2016275325

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{1321}}^1$

素因数の和:1814

約数の個数: 48

約数和(自身を含む): 3414948096

約数和(自身を除く): 1398672771

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 433, 705, 1175, 1299, 1321, 2165, 3525, 3963, 6495, 6605, 10825, 19815, 20351, 32475, 33025, 61053, 62087, 99075, 101755, 186261, 305265, 310435, 508775, 571993, 931305, 1526325, 1552175, 1715979, 2859965, 4656525, 8579895, 14299825, 26883671, 42899475, 80651013, 134418355, 403255065, 672091775, 2016275325]

約数ペア:

[(1, 2016275325), (3, 672091775), (5, 403255065), (15, 134418355), (25, 80651013), (47, 42899475), (75, 26883671), (141, 14299825), (235, 8579895), (433, 4656525), (705, 2859965), (1175, 1715979), (1299, 1552175), (1321, 1526325), (2165, 931305), (3525, 571993), (3963, 508775), (6495, 310435), (6605, 305265), (10825, 186261), (19815, 101755), (20351, 99075), (32475, 62087), (33025, 61053)]