2017826325

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{190811}}^1$

素因数の和:190874

約数の個数: 36

約数和(自身を含む): 3691067328

約数和(自身を除く): 1673241003

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 423, 705, 1175, 2115, 3525, 10575, 190811, 572433, 954055, 1717299, 2862165, 4770275, 8586495, 8968117, 14310825, 26904351, 42932475, 44840585, 80713053, 134521755, 224202925, 403565265, 672608775, 2017826325]

約数ペア:

[(1, 2017826325), (3, 672608775), (5, 403565265), (9, 224202925), (15, 134521755), (25, 80713053), (45, 44840585), (47, 42932475), (75, 26904351), (141, 14310825), (225, 8968117), (235, 8586495), (423, 4770275), (705, 2862165), (1175, 1717299), (2115, 954055), (3525, 572433), (10575, 190811)]