6749206590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{4591297}}^1$

素因数の和:4591321

約数の個数: 48

約数和(自身を含む): 18842686992

約数和(自身を除く): 12093480402

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 4591297, 9182594, 13773891, 22956485, 27547782, 32139079, 45912970, 64278158, 68869455, 96417237, 137738910, 160695395, 192834474, 224973553, 321390790, 449947106, 482086185, 674920659, 964172370, 1124867765, 1349841318, 2249735530, 3374603295, 6749206590]

約数ペア:

[(1, 6749206590), (2, 3374603295), (3, 2249735530), (5, 1349841318), (6, 1124867765), (7, 964172370), (10, 674920659), (14, 482086185), (15, 449947106), (21, 321390790), (30, 224973553), (35, 192834474), (42, 160695395), (49, 137738910), (70, 96417237), (98, 68869455), (105, 64278158), (147, 45912970), (210, 32139079), (245, 27547782), (294, 22956485), (490, 13773891), (735, 9182594), (1470, 4591297)]