2618670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2129}}^1$

素因数の和:2180

約数の個数: 32

約数和(自身を含む): 6441120

約数和(自身を除く): 3822450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 2129, 4258, 6387, 10645, 12774, 21290, 31935, 63870, 87289, 174578, 261867, 436445, 523734, 872890, 1309335, 2618670]

約数ペア:

[(1, 2618670), (2, 1309335), (3, 872890), (5, 523734), (6, 436445), (10, 261867), (15, 174578), (30, 87289), (41, 63870), (82, 31935), (123, 21290), (205, 12774), (246, 10645), (410, 6387), (615, 4258), (1230, 2129)]