30902672

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{7127}}^1$

素因数の和:7406

約数の個数: 20

約数和(自身を含む): 60103296

約数和(自身を除く): 29200624

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 7127, 14254, 28508, 57016, 114032, 1931417, 3862834, 7725668, 15451336, 30902672]

約数ペア:

[(1, 30902672), (2, 15451336), (4, 7725668), (8, 3862834), (16, 1931417), (271, 114032), (542, 57016), (1084, 28508), (2168, 14254), (4336, 7127)]