3669397990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19312621}}^1$

素因数の和:19312647

約数の個数: 16

約数和(自身を含む): 6952543920

約数和(自身を除く): 3283145930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 19312621, 38625242, 96563105, 193126210, 366939799, 733879598, 1834698995, 3669397990]

約数ペア:

[(1, 3669397990), (2, 1834698995), (5, 733879598), (10, 366939799), (19, 193126210), (38, 96563105), (95, 38625242), (190, 19312621)]