20162217630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1457861}}^1$

素因数の和:1458332

約数の個数: 32

約数和(自身を含む): 48494321568

約数和(自身を除く): 28332103938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 461, 922, 1383, 2305, 2766, 4610, 6915, 13830, 1457861, 2915722, 4373583, 7289305, 8747166, 14578610, 21867915, 43735830, 672073921, 1344147842, 2016221763, 3360369605, 4032443526, 6720739210, 10081108815, 20162217630]

約数ペア:

[(1, 20162217630), (2, 10081108815), (3, 6720739210), (5, 4032443526), (6, 3360369605), (10, 2016221763), (15, 1344147842), (30, 672073921), (461, 43735830), (922, 21867915), (1383, 14578610), (2305, 8747166), (2766, 7289305), (4610, 4373583), (6915, 2915722), (13830, 1457861)]