2051219062

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{4889}}^1$

素因数の和:5152

約数の個数: 32

約数和(自身を含む): 3310725600

約数和(自身を除く): 1259506538

約数列:

[1, 2, 19, 38, 61, 122, 181, 362, 1159, 2318, 3439, 4889, 6878, 9778, 11041, 22082, 92891, 185782, 209779, 298229, 419558, 596458, 884909, 1769818, 5666351, 11332702, 16813271, 33626542, 53979449, 107958898, 1025609531, 2051219062]

約数ペア:

[(1, 2051219062), (2, 1025609531), (19, 107958898), (38, 53979449), (61, 33626542), (122, 16813271), (181, 11332702), (362, 5666351), (1159, 1769818), (2318, 884909), (3439, 596458), (4889, 419558), (6878, 298229), (9778, 209779), (11041, 185782), (22082, 92891)]