2495461938

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{144967}}^1$

素因数の和:145142

約数の個数: 32

約数和(自身を含む): 5288432640

約数和(自身を除く): 2792970702

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 151, 302, 453, 906, 2869, 5738, 8607, 17214, 144967, 289934, 434901, 869802, 2754373, 5508746, 8263119, 16526238, 21890017, 43780034, 65670051, 131340102, 415910323, 831820646, 1247730969, 2495461938]

約数ペア:

[(1, 2495461938), (2, 1247730969), (3, 831820646), (6, 415910323), (19, 131340102), (38, 65670051), (57, 43780034), (114, 21890017), (151, 16526238), (302, 8263119), (453, 5508746), (906, 2754373), (2869, 869802), (5738, 434901), (8607, 289934), (17214, 144967)]