2058450160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:707

約数の個数: 160

約数和(自身を含む): 5382780480

約数和(自身を除く): 3324330320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 131, 145, 208, 232, 260, 262, 290, 377, 464, 520, 521, 524, 580, 655, 754, 1040, 1042, 1048, 1160, 1310, 1508, 1703, 1885, 2084, 2096, 2320, 2605, 2620, 3016, 3406, 3770, 3799, 4168, 5210, 5240, 6032, 6773, 6812, 7540, 7598, 8336, 8515, 10420, 10480, 13546, 13624, 15080, 15109, 15196, 17030, 18995, 20840, 27092, 27248, 30160, 30218, 30392, 33865, 34060, 37990, 41680, 49387, 54184, 60436, 60784, 67730, 68120, 68251, 75545, 75980, 98774, 108368, 120872, 135460, 136240, 136502, 151090, 151960, 196417, 197548, 241744, 246935, 270920, 273004, 302180, 303920, 341255, 392834, 395096, 493870, 541840, 546008, 604360, 682510, 785668, 790192, 887263, 982085, 987740, 1092016, 1208720, 1365020, 1571336, 1774526, 1964170, 1975480, 1979279, 2730040, 3142672, 3549052, 3928340, 3950960, 3958558, 4436315, 5460080, 7098104, 7856680, 7917116, 8872630, 9896395, 14196208, 15713360, 15834232, 17745260, 19792790, 25730627, 31668464, 35490520, 39585580, 51461254, 70981040, 79171160, 102922508, 128653135, 158342320, 205845016, 257306270, 411690032, 514612540, 1029225080, 2058450160]

約数ペア:

[(1, 2058450160), (2, 1029225080), (4, 514612540), (5, 411690032), (8, 257306270), (10, 205845016), (13, 158342320), (16, 128653135), (20, 102922508), (26, 79171160), (29, 70981040), (40, 51461254), (52, 39585580), (58, 35490520), (65, 31668464), (80, 25730627), (104, 19792790), (116, 17745260), (130, 15834232), (131, 15713360), (145, 14196208), (208, 9896395), (232, 8872630), (260, 7917116), (262, 7856680), (290, 7098104), (377, 5460080), (464, 4436315), (520, 3958558), (521, 3950960), (524, 3928340), (580, 3549052), (655, 3142672), (754, 2730040), (1040, 1979279), (1042, 1975480), (1048, 1964170), (1160, 1774526), (1310, 1571336), (1508, 1365020), (1703, 1208720), (1885, 1092016), (2084, 987740), (2096, 982085), (2320, 887263), (2605, 790192), (2620, 785668), (3016, 682510), (3406, 604360), (3770, 546008), (3799, 541840), (4168, 493870), (5210, 395096), (5240, 392834), (6032, 341255), (6773, 303920), (6812, 302180), (7540, 273004), (7598, 270920), (8336, 246935), (8515, 241744), (10420, 197548), (10480, 196417), (13546, 151960), (13624, 151090), (15080, 136502), (15109, 136240), (15196, 135460), (17030, 120872), (18995, 108368), (20840, 98774), (27092, 75980), (27248, 75545), (30160, 68251), (30218, 68120), (30392, 67730), (33865, 60784), (34060, 60436), (37990, 54184), (41680, 49387)]