2018309762

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{313}}^1\times {\mathrm{1481}}^1$

素因数の和:2114

約数の個数: 32

約数和(自身を含む): 3484525824

約数和(自身を除く): 1466216062

約数列:

[1, 2, 7, 14, 311, 313, 622, 626, 1481, 2177, 2191, 2962, 4354, 4382, 10367, 20734, 97343, 194686, 460591, 463553, 681401, 921182, 927106, 1362802, 3224137, 3244871, 6448274, 6489742, 144164983, 288329966, 1009154881, 2018309762]

約数ペア:

[(1, 2018309762), (2, 1009154881), (7, 288329966), (14, 144164983), (311, 6489742), (313, 6448274), (622, 3244871), (626, 3224137), (1481, 1362802), (2177, 927106), (2191, 921182), (2962, 681401), (4354, 463553), (4382, 460591), (10367, 194686), (20734, 97343)]