2018016816

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{894511}}^1$

素因数の和:894569

約数の個数: 40

約数和(自身を含む): 5324135424

約数和(自身を除く): 3306118608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 894511, 1789022, 2683533, 3578044, 5367066, 7156088, 10734132, 14312176, 21468264, 42042017, 42936528, 84084034, 126126051, 168168068, 252252102, 336336136, 504504204, 672672272, 1009008408, 2018016816]

約数ペア:

[(1, 2018016816), (2, 1009008408), (3, 672672272), (4, 504504204), (6, 336336136), (8, 252252102), (12, 168168068), (16, 126126051), (24, 84084034), (47, 42936528), (48, 42042017), (94, 21468264), (141, 14312176), (188, 10734132), (282, 7156088), (376, 5367066), (564, 3578044), (752, 2683533), (1128, 1789022), (2256, 894511)]