2425698544

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{509}}^1\times {\mathrm{1999}}^1$

素因数の和:2665

約数の個数: 40

約数和(自身を含む): 4743000000

約数和(自身を除く): 2317301456

約数列:

[1, 2, 4, 8, 16, 149, 298, 509, 596, 1018, 1192, 1999, 2036, 2384, 3998, 4072, 7996, 8144, 15992, 31984, 75841, 151682, 297851, 303364, 595702, 606728, 1017491, 1191404, 1213456, 2034982, 2382808, 4069964, 4765616, 8139928, 16279856, 151606159, 303212318, 606424636, 1212849272, 2425698544]

約数ペア:

[(1, 2425698544), (2, 1212849272), (4, 606424636), (8, 303212318), (16, 151606159), (149, 16279856), (298, 8139928), (509, 4765616), (596, 4069964), (1018, 2382808), (1192, 2034982), (1999, 1213456), (2036, 1191404), (2384, 1017491), (3998, 606728), (4072, 595702), (7996, 303364), (8144, 297851), (15992, 151682), (31984, 75841)]