2002715640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191831}}^1$

素因数の和:191877

約数の個数: 96

約数和(自身を含む): 6733303200

約数和(自身を除く): 4730587560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 191831, 383662, 575493, 767324, 959155, 1150986, 1534648, 1726479, 1918310, 2301972, 2877465, 3452958, 3836620, 4603944, 5563099, 5754930, 6905916, 7673240, 8632395, 11126198, 11509860, 13811832, 16689297, 17264790, 22252396, 23019720, 27815495, 33378594, 34529580, 44504792, 50067891, 55630990, 66757188, 69059160, 83446485, 100135782, 111261980, 133514376, 166892970, 200271564, 222523960, 250339455, 333785940, 400543128, 500678910, 667571880, 1001357820, 2002715640]

約数ペア:

[(1, 2002715640), (2, 1001357820), (3, 667571880), (4, 500678910), (5, 400543128), (6, 333785940), (8, 250339455), (9, 222523960), (10, 200271564), (12, 166892970), (15, 133514376), (18, 111261980), (20, 100135782), (24, 83446485), (29, 69059160), (30, 66757188), (36, 55630990), (40, 50067891), (45, 44504792), (58, 34529580), (60, 33378594), (72, 27815495), (87, 23019720), (90, 22252396), (116, 17264790), (120, 16689297), (145, 13811832), (174, 11509860), (180, 11126198), (232, 8632395), (261, 7673240), (290, 6905916), (348, 5754930), (360, 5563099), (435, 4603944), (522, 3836620), (580, 3452958), (696, 2877465), (870, 2301972), (1044, 1918310), (1160, 1726479), (1305, 1534648), (1740, 1150986), (2088, 959155), (2610, 767324), (3480, 575493), (5220, 383662), (10440, 191831)]