2063133080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{57373}}^1$

素因数の和:57444

約数の個数: 64

約数和(自身を含む): 4957113600

約数和(自身を除く): 2893980520

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 31, 40, 58, 62, 116, 124, 145, 155, 232, 248, 290, 310, 580, 620, 899, 1160, 1240, 1798, 3596, 4495, 7192, 8990, 17980, 35960, 57373, 114746, 229492, 286865, 458984, 573730, 1147460, 1663817, 1778563, 2294920, 3327634, 3557126, 6655268, 7114252, 8319085, 8892815, 13310536, 14228504, 16638170, 17785630, 33276340, 35571260, 51578327, 66552680, 71142520, 103156654, 206313308, 257891635, 412626616, 515783270, 1031566540, 2063133080]

約数ペア:

[(1, 2063133080), (2, 1031566540), (4, 515783270), (5, 412626616), (8, 257891635), (10, 206313308), (20, 103156654), (29, 71142520), (31, 66552680), (40, 51578327), (58, 35571260), (62, 33276340), (116, 17785630), (124, 16638170), (145, 14228504), (155, 13310536), (232, 8892815), (248, 8319085), (290, 7114252), (310, 6655268), (580, 3557126), (620, 3327634), (899, 2294920), (1160, 1778563), (1240, 1663817), (1798, 1147460), (3596, 573730), (4495, 458984), (7192, 286865), (8990, 229492), (17980, 114746), (35960, 57373)]