22830340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{317}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 51981552

約数和(自身を除く): 29151212

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 277, 317, 554, 634, 1108, 1268, 1385, 1585, 2770, 3170, 3601, 4121, 5540, 6340, 7202, 8242, 14404, 16484, 18005, 20605, 36010, 41210, 72020, 82420, 87809, 175618, 351236, 439045, 878090, 1141517, 1756180, 2283034, 4566068, 5707585, 11415170, 22830340]

約数ペア:

[(1, 22830340), (2, 11415170), (4, 5707585), (5, 4566068), (10, 2283034), (13, 1756180), (20, 1141517), (26, 878090), (52, 439045), (65, 351236), (130, 175618), (260, 87809), (277, 82420), (317, 72020), (554, 41210), (634, 36010), (1108, 20605), (1268, 18005), (1385, 16484), (1585, 14404), (2770, 8242), (3170, 7202), (3601, 6340), (4121, 5540)]