3897997908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1496927}}^1$

素因数の和:1496972

約数の個数: 48

約数和(自身を含む): 10729979904

約数和(自身を除く): 6831981996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 1496927, 2993854, 4490781, 5987708, 8981562, 10478489, 17963124, 20956978, 31435467, 41913956, 46404737, 62870934, 92809474, 125741868, 139214211, 185618948, 278428422, 324833159, 556856844, 649666318, 974499477, 1299332636, 1948998954, 3897997908]

約数ペア:

[(1, 3897997908), (2, 1948998954), (3, 1299332636), (4, 974499477), (6, 649666318), (7, 556856844), (12, 324833159), (14, 278428422), (21, 185618948), (28, 139214211), (31, 125741868), (42, 92809474), (62, 62870934), (84, 46404737), (93, 41913956), (124, 31435467), (186, 20956978), (217, 17963124), (372, 10478489), (434, 8981562), (651, 5987708), (868, 4490781), (1302, 2993854), (2604, 1496927)]