29126961370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3673009}}^1$

素因数の和:3673090

約数の個数: 32

約数和(自身を含む): 57387108240

約数和(自身を除く): 28260146870

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 3673009, 7346018, 18365045, 36730090, 47749117, 95498234, 224053549, 238745585, 448107098, 477491170, 1120267745, 2240535490, 2912696137, 5825392274, 14563480685, 29126961370]

約数ペア:

[(1, 29126961370), (2, 14563480685), (5, 5825392274), (10, 2912696137), (13, 2240535490), (26, 1120267745), (61, 477491170), (65, 448107098), (122, 238745585), (130, 224053549), (305, 95498234), (610, 47749117), (793, 36730090), (1586, 18365045), (3965, 7346018), (7930, 3673009)]