1630927816

素因数分解:

$2^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{93047}}^1$

素因数の和:93373

約数の個数: 32

約数和(自身を含む): 3506048640

約数和(自身を除く): 1875120824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 313, 626, 1252, 2191, 2504, 4382, 8764, 17528, 93047, 186094, 372188, 651329, 744376, 1302658, 2605316, 5210632, 29123711, 58247422, 116494844, 203865977, 232989688, 407731954, 815463908, 1630927816]

約数ペア:

[(1, 1630927816), (2, 815463908), (4, 407731954), (7, 232989688), (8, 203865977), (14, 116494844), (28, 58247422), (56, 29123711), (313, 5210632), (626, 2605316), (1252, 1302658), (2191, 744376), (2504, 651329), (4382, 372188), (8764, 186094), (17528, 93047)]