2076759780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{229}}^1\times {\mathrm{523}}^1$

素因数の和:798

約数の個数: 144

約数和(自身を含む): 6215939520

約数和(自身を除く): 4139179740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 229, 255, 289, 340, 458, 510, 523, 578, 687, 867, 916, 1020, 1046, 1145, 1156, 1374, 1445, 1569, 1734, 2092, 2290, 2615, 2748, 2890, 3138, 3435, 3468, 3893, 4335, 4580, 5230, 5780, 6276, 6870, 7786, 7845, 8670, 8891, 10460, 11679, 13740, 15572, 15690, 17340, 17782, 19465, 23358, 26673, 31380, 35564, 38930, 44455, 46716, 53346, 58395, 66181, 77860, 88910, 106692, 116790, 119767, 132362, 133365, 151147, 177820, 198543, 233580, 239534, 264724, 266730, 302294, 330905, 359301, 397086, 453441, 479068, 533460, 598835, 604588, 661810, 718602, 755735, 794172, 906882, 992715, 1197670, 1323620, 1437204, 1511470, 1796505, 1813764, 1985430, 2036039, 2267205, 2395340, 3022940, 3593010, 3970860, 4072078, 4534410, 6108117, 7186020, 8144156, 9068820, 10180195, 12216234, 20360390, 24432468, 30540585, 34612663, 40720780, 61081170, 69225326, 103837989, 122162340, 138450652, 173063315, 207675978, 346126630, 415351956, 519189945, 692253260, 1038379890, 2076759780]

約数ペア:

[(1, 2076759780), (2, 1038379890), (3, 692253260), (4, 519189945), (5, 415351956), (6, 346126630), (10, 207675978), (12, 173063315), (15, 138450652), (17, 122162340), (20, 103837989), (30, 69225326), (34, 61081170), (51, 40720780), (60, 34612663), (68, 30540585), (85, 24432468), (102, 20360390), (170, 12216234), (204, 10180195), (229, 9068820), (255, 8144156), (289, 7186020), (340, 6108117), (458, 4534410), (510, 4072078), (523, 3970860), (578, 3593010), (687, 3022940), (867, 2395340), (916, 2267205), (1020, 2036039), (1046, 1985430), (1145, 1813764), (1156, 1796505), (1374, 1511470), (1445, 1437204), (1569, 1323620), (1734, 1197670), (2092, 992715), (2290, 906882), (2615, 794172), (2748, 755735), (2890, 718602), (3138, 661810), (3435, 604588), (3468, 598835), (3893, 533460), (4335, 479068), (4580, 453441), (5230, 397086), (5780, 359301), (6276, 330905), (6870, 302294), (7786, 266730), (7845, 264724), (8670, 239534), (8891, 233580), (10460, 198543), (11679, 177820), (13740, 151147), (15572, 133365), (15690, 132362), (17340, 119767), (17782, 116790), (19465, 106692), (23358, 88910), (26673, 77860), (31380, 66181), (35564, 58395), (38930, 53346), (44455, 46716)]