2447239260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6971}}^1\times {\mathrm{5851}}^1$

素因数の和:12834

約数の個数: 48

約数和(自身を含む): 6854424192

約数和(自身を除く): 4407184932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5851, 6971, 11702, 13942, 17553, 20913, 23404, 27884, 29255, 34855, 35106, 41826, 58510, 69710, 70212, 83652, 87765, 104565, 117020, 139420, 175530, 209130, 351060, 418260, 40787321, 81574642, 122361963, 163149284, 203936605, 244723926, 407873210, 489447852, 611809815, 815746420, 1223619630, 2447239260]

約数ペア:

[(1, 2447239260), (2, 1223619630), (3, 815746420), (4, 611809815), (5, 489447852), (6, 407873210), (10, 244723926), (12, 203936605), (15, 163149284), (20, 122361963), (30, 81574642), (60, 40787321), (5851, 418260), (6971, 351060), (11702, 209130), (13942, 175530), (17553, 139420), (20913, 117020), (23404, 104565), (27884, 87765), (29255, 83652), (34855, 70212), (35106, 69710), (41826, 58510)]