6648070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4649}}^1$

素因数の和:4680

約数の個数: 32

約数和(自身を含む): 14061600

約数和(自身を除く): 7413530

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 4649, 9298, 23245, 46490, 51139, 60437, 102278, 120874, 255695, 302185, 511390, 604370, 664807, 1329614, 3324035, 6648070]

約数ペア:

[(1, 6648070), (2, 3324035), (5, 1329614), (10, 664807), (11, 604370), (13, 511390), (22, 302185), (26, 255695), (55, 120874), (65, 102278), (110, 60437), (130, 51139), (143, 46490), (286, 23245), (715, 9298), (1430, 4649)]