2018022456

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1789027}}^1$

素因数の和:1789083

約数の個数: 32

約数和(自身を含む): 5152400640

約数和(自身を除く): 3134378184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 1789027, 3578054, 5367081, 7156108, 10734162, 14312216, 21468324, 42936648, 84084269, 168168538, 252252807, 336337076, 504505614, 672674152, 1009011228, 2018022456]

約数ペア:

[(1, 2018022456), (2, 1009011228), (3, 672674152), (4, 504505614), (6, 336337076), (8, 252252807), (12, 168168538), (24, 84084269), (47, 42936648), (94, 21468324), (141, 14312216), (188, 10734162), (282, 7156108), (376, 5367081), (564, 3578054), (1128, 1789027)]