29698460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2213}}^1$

素因数の和:2294

約数の個数: 48

約数和(自身を含む): 69183072

約数和(自身を除く): 39484612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 122, 220, 244, 305, 610, 671, 1220, 1342, 2213, 2684, 3355, 4426, 6710, 8852, 11065, 13420, 22130, 24343, 44260, 48686, 97372, 121715, 134993, 243430, 269986, 486860, 539972, 674965, 1349930, 1484923, 2699860, 2969846, 5939692, 7424615, 14849230, 29698460]

約数ペア:

[(1, 29698460), (2, 14849230), (4, 7424615), (5, 5939692), (10, 2969846), (11, 2699860), (20, 1484923), (22, 1349930), (44, 674965), (55, 539972), (61, 486860), (110, 269986), (122, 243430), (220, 134993), (244, 121715), (305, 97372), (610, 48686), (671, 44260), (1220, 24343), (1342, 22130), (2213, 13420), (2684, 11065), (3355, 8852), (4426, 6710)]