2015013451

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{1609}}^1$

素因数の和:1855

約数の個数: 32

約数和(自身を含む): 2405108160

約数和(自身を除く): 390094709

約数列:

[1, 11, 17, 37, 181, 187, 407, 629, 1609, 1991, 3077, 6697, 6919, 17699, 27353, 33847, 59533, 73667, 113849, 291229, 300883, 654863, 1012061, 1252339, 3203519, 4950893, 10775473, 11132671, 54459823, 118530203, 183183041, 2015013451]

約数ペア:

[(1, 2015013451), (11, 183183041), (17, 118530203), (37, 54459823), (181, 11132671), (187, 10775473), (407, 4950893), (629, 3203519), (1609, 1252339), (1991, 1012061), (3077, 654863), (6697, 300883), (6919, 291229), (17699, 113849), (27353, 73667), (33847, 59533)]