2017404975

素因数分解:

$3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{241}}^1\times {\mathrm{467}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 3370498560

約数和(自身を除く): 1353093585

約数列:

[1, 3, 5, 15, 25, 75, 239, 241, 467, 717, 723, 1195, 1205, 1401, 2335, 3585, 3615, 5975, 6025, 7005, 11675, 17925, 18075, 35025, 57599, 111613, 112547, 172797, 287995, 334839, 337641, 558065, 562735, 863985, 1439975, 1674195, 1688205, 2790325, 2813675, 4319925, 8370975, 8441025, 26898733, 80696199, 134493665, 403480995, 672468325, 2017404975]

約数ペア:

[(1, 2017404975), (3, 672468325), (5, 403480995), (15, 134493665), (25, 80696199), (75, 26898733), (239, 8441025), (241, 8370975), (467, 4319925), (717, 2813675), (723, 2790325), (1195, 1688205), (1205, 1674195), (1401, 1439975), (2335, 863985), (3585, 562735), (3615, 558065), (5975, 337641), (6025, 334839), (7005, 287995), (11675, 172797), (17925, 112547), (18075, 111613), (35025, 57599)]