30670328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3733}}^1$

素因数の和:3831

約数の個数: 32

約数和(自身を含む): 62731200

約数和(自身を除く): 32060872

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 3733, 4108, 7466, 8216, 14932, 29864, 48529, 97058, 194116, 294907, 388232, 589814, 1179628, 2359256, 3833791, 7667582, 15335164, 30670328]

約数ペア:

[(1, 30670328), (2, 15335164), (4, 7667582), (8, 3833791), (13, 2359256), (26, 1179628), (52, 589814), (79, 388232), (104, 294907), (158, 194116), (316, 97058), (632, 48529), (1027, 29864), (2054, 14932), (3733, 8216), (4108, 7466)]