2010141350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3517}}^1$

素因数の和:3630

約数の個数: 96

約数和(自身を含む): 4522853376

約数和(自身を除く): 2512712026

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 71, 115, 142, 161, 175, 230, 322, 350, 355, 497, 575, 710, 805, 994, 1150, 1610, 1633, 1775, 2485, 3266, 3517, 3550, 4025, 4970, 7034, 8050, 8165, 11431, 12425, 16330, 17585, 22862, 24619, 24850, 35170, 40825, 49238, 57155, 80891, 81650, 87925, 114310, 123095, 161782, 175850, 246190, 249707, 285775, 404455, 499414, 566237, 571550, 615475, 808910, 1132474, 1230950, 1248535, 1747949, 2022275, 2497070, 2831185, 3495898, 4044550, 5662370, 5743261, 6242675, 8739745, 11486522, 12485350, 14155925, 17479490, 28311850, 28716305, 40202827, 43698725, 57432610, 80405654, 87397450, 143581525, 201014135, 287163050, 402028270, 1005070675, 2010141350]

約数ペア:

[(1, 2010141350), (2, 1005070675), (5, 402028270), (7, 287163050), (10, 201014135), (14, 143581525), (23, 87397450), (25, 80405654), (35, 57432610), (46, 43698725), (50, 40202827), (70, 28716305), (71, 28311850), (115, 17479490), (142, 14155925), (161, 12485350), (175, 11486522), (230, 8739745), (322, 6242675), (350, 5743261), (355, 5662370), (497, 4044550), (575, 3495898), (710, 2831185), (805, 2497070), (994, 2022275), (1150, 1747949), (1610, 1248535), (1633, 1230950), (1775, 1132474), (2485, 808910), (3266, 615475), (3517, 571550), (3550, 566237), (4025, 499414), (4970, 404455), (7034, 285775), (8050, 249707), (8165, 246190), (11431, 175850), (12425, 161782), (16330, 123095), (17585, 114310), (22862, 87925), (24619, 81650), (24850, 80891), (35170, 57155), (40825, 49238)]