2030331325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{11069}}^1$

素因数の和:11142

約数の個数: 48

約数和(自身を含む): 2964988800

約数和(自身を除く): 934657475

約数列:

[1, 5, 11, 23, 25, 29, 55, 115, 145, 253, 275, 319, 575, 667, 725, 1265, 1595, 3335, 6325, 7337, 7975, 11069, 16675, 36685, 55345, 121759, 183425, 254587, 276725, 321001, 608795, 1272935, 1605005, 2800457, 3043975, 3531011, 6364675, 7383023, 8025025, 14002285, 17655055, 36915115, 70011425, 81213253, 88275275, 184575575, 406066265, 2030331325]

約数ペア:

[(1, 2030331325), (5, 406066265), (11, 184575575), (23, 88275275), (25, 81213253), (29, 70011425), (55, 36915115), (115, 17655055), (145, 14002285), (253, 8025025), (275, 7383023), (319, 6364675), (575, 3531011), (667, 3043975), (725, 2800457), (1265, 1605005), (1595, 1272935), (3335, 608795), (6325, 321001), (7337, 276725), (7975, 254587), (11069, 183425), (16675, 121759), (36685, 55345)]