2485105428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15930163}}^1$

素因数の和:15930183

約数の個数: 24

約数和(自身を含む): 6244624288

約数和(自身を除く): 3759518860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 15930163, 31860326, 47790489, 63720652, 95580978, 191161956, 207092119, 414184238, 621276357, 828368476, 1242552714, 2485105428]

約数ペア:

[(1, 2485105428), (2, 1242552714), (3, 828368476), (4, 621276357), (6, 414184238), (12, 207092119), (13, 191161956), (26, 95580978), (39, 63720652), (52, 47790489), (78, 31860326), (156, 15930163)]