2980015392

素因数分解:

$2^5\times 3^1\times {\mathrm{397}}^1\times {\mathrm{78191}}^1$

素因数の和:78601

約数の個数: 48

約数和(自身を含む): 7842344832

約数和(自身を除く): 4862329440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 397, 794, 1191, 1588, 2382, 3176, 4764, 6352, 9528, 12704, 19056, 38112, 78191, 156382, 234573, 312764, 469146, 625528, 938292, 1251056, 1876584, 2502112, 3753168, 7506336, 31041827, 62083654, 93125481, 124167308, 186250962, 248334616, 372501924, 496669232, 745003848, 993338464, 1490007696, 2980015392]

約数ペア:

[(1, 2980015392), (2, 1490007696), (3, 993338464), (4, 745003848), (6, 496669232), (8, 372501924), (12, 248334616), (16, 186250962), (24, 124167308), (32, 93125481), (48, 62083654), (96, 31041827), (397, 7506336), (794, 3753168), (1191, 2502112), (1588, 1876584), (2382, 1251056), (3176, 938292), (4764, 625528), (6352, 469146), (9528, 312764), (12704, 234573), (19056, 156382), (38112, 78191)]