30670904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11243}}^1$

素因数の和:11291

約数の個数: 32

約数和(自身を含む): 64765440

約数和(自身を除く): 34094536

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 11243, 22486, 44972, 89944, 123673, 247346, 348533, 494692, 697066, 989384, 1394132, 2788264, 3833863, 7667726, 15335452, 30670904]

約数ペア:

[(1, 30670904), (2, 15335452), (4, 7667726), (8, 3833863), (11, 2788264), (22, 1394132), (31, 989384), (44, 697066), (62, 494692), (88, 348533), (124, 247346), (248, 123673), (341, 89944), (682, 44972), (1364, 22486), (2728, 11243)]