29943954

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 67751424

約数和(自身を除く): 37807470

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 103, 186, 206, 279, 309, 521, 558, 618, 927, 1042, 1563, 1854, 3126, 3193, 4689, 6386, 9378, 9579, 16151, 19158, 28737, 32302, 48453, 53663, 57474, 96906, 107326, 145359, 160989, 290718, 321978, 482967, 965934, 1663553, 3327106, 4990659, 9981318, 14971977, 29943954]

約数ペア:

[(1, 29943954), (2, 14971977), (3, 9981318), (6, 4990659), (9, 3327106), (18, 1663553), (31, 965934), (62, 482967), (93, 321978), (103, 290718), (186, 160989), (206, 145359), (279, 107326), (309, 96906), (521, 57474), (558, 53663), (618, 48453), (927, 32302), (1042, 28737), (1563, 19158), (1854, 16151), (3126, 9579), (3193, 9378), (4689, 6386)]