2052296972

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{41983}}^1$

素因数の和:42110

約数の個数: 36

約数和(自身を含む): 3986884608

約数和(自身を除く): 1934587636

約数列:

[1, 2, 4, 11, 22, 44, 101, 121, 202, 242, 404, 484, 1111, 2222, 4444, 12221, 24442, 41983, 48884, 83966, 167932, 461813, 923626, 1847252, 4240283, 5079943, 8480566, 10159886, 16961132, 20319772, 46643113, 93286226, 186572452, 513074243, 1026148486, 2052296972]

約数ペア:

[(1, 2052296972), (2, 1026148486), (4, 513074243), (11, 186572452), (22, 93286226), (44, 46643113), (101, 20319772), (121, 16961132), (202, 10159886), (242, 8480566), (404, 5079943), (484, 4240283), (1111, 1847252), (2222, 923626), (4444, 461813), (12221, 167932), (24442, 83966), (41983, 48884)]