2016065740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{11353}}^1$

素因数の和:12058

約数の個数: 48

約数和(自身を含む): 4566487968

約数和(自身を除く): 2550422228

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 683, 1366, 2732, 3415, 6830, 8879, 11353, 13660, 17758, 22706, 35516, 44395, 45412, 56765, 88790, 113530, 147589, 177580, 227060, 295178, 590356, 737945, 1475890, 2951780, 7754099, 15508198, 31016396, 38770495, 77540990, 100803287, 155081980, 201606574, 403213148, 504016435, 1008032870, 2016065740]

約数ペア:

[(1, 2016065740), (2, 1008032870), (4, 504016435), (5, 403213148), (10, 201606574), (13, 155081980), (20, 100803287), (26, 77540990), (52, 38770495), (65, 31016396), (130, 15508198), (260, 7754099), (683, 2951780), (1366, 1475890), (2732, 737945), (3415, 590356), (6830, 295178), (8879, 227060), (11353, 177580), (13660, 147589), (17758, 113530), (22706, 88790), (35516, 56765), (44395, 45412)]