2013119368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{68399}}^1$

素因数の和:68701

約数の個数: 32

約数和(自身を含む): 4079376000

約数和(自身を除く): 2066256632

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 283, 566, 1132, 2264, 3679, 7358, 14716, 29432, 68399, 136798, 273596, 547192, 889187, 1778374, 3556748, 7113496, 19356917, 38713834, 77427668, 154855336, 251639921, 503279842, 1006559684, 2013119368]

約数ペア:

[(1, 2013119368), (2, 1006559684), (4, 503279842), (8, 251639921), (13, 154855336), (26, 77427668), (52, 38713834), (104, 19356917), (283, 7113496), (566, 3556748), (1132, 1778374), (2264, 889187), (3679, 547192), (7358, 273596), (14716, 136798), (29432, 68399)]