2747638314

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1641361}}^1$

素因数の和:1641403

約数の個数: 32

約数和(自身を含む): 6302830080

約数和(自身を除く): 3555191766

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 1641361, 3282722, 4924083, 9848166, 14772249, 29544498, 44316747, 50882191, 88633494, 101764382, 152646573, 305293146, 457939719, 915879438, 1373819157, 2747638314]

約数ペア:

[(1, 2747638314), (2, 1373819157), (3, 915879438), (6, 457939719), (9, 305293146), (18, 152646573), (27, 101764382), (31, 88633494), (54, 50882191), (62, 44316747), (93, 29544498), (186, 14772249), (279, 9848166), (558, 4924083), (837, 3282722), (1674, 1641361)]