1800156943016

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1069}}^1\times {\mathrm{11078707}}^1$

素因数の和:11079801

約数の個数: 32

約数和(自身を含む): 3556265268000

約数和(自身を除く): 1756108324984

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1069, 2138, 4276, 8552, 20311, 40622, 81244, 162488, 11078707, 22157414, 44314828, 88629656, 210495433, 420990866, 841981732, 1683963464, 11843137783, 23686275566, 47372551132, 94745102264, 225019617877, 450039235754, 900078471508, 1800156943016]

約数ペア:

[(1, 1800156943016), (2, 900078471508), (4, 450039235754), (8, 225019617877), (19, 94745102264), (38, 47372551132), (76, 23686275566), (152, 11843137783), (1069, 1683963464), (2138, 841981732), (4276, 420990866), (8552, 210495433), (20311, 88629656), (40622, 44314828), (81244, 22157414), (162488, 11078707)]