2015963388

素因数分解:

$2^2\times 3^2\times {\mathrm{1039}}^1\times {\mathrm{53897}}^1$

素因数の和:54946

約数の個数: 36

約数和(自身を含む): 5100906720

約数和(自身を除く): 3084943332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1039, 2078, 3117, 4156, 6234, 9351, 12468, 18702, 37404, 53897, 107794, 161691, 215588, 323382, 485073, 646764, 970146, 1940292, 55998983, 111997966, 167996949, 223995932, 335993898, 503990847, 671987796, 1007981694, 2015963388]

約数ペア:

[(1, 2015963388), (2, 1007981694), (3, 671987796), (4, 503990847), (6, 335993898), (9, 223995932), (12, 167996949), (18, 111997966), (36, 55998983), (1039, 1940292), (2078, 970146), (3117, 646764), (4156, 485073), (6234, 323382), (9351, 215588), (12468, 161691), (18702, 107794), (37404, 53897)]