2025449096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1211393}}^1$

素因数の和:1211429

約数の個数: 32

約数和(自身を含む): 4361018400

約数和(自身を除く): 2335569304

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 1211393, 2422786, 4845572, 9691144, 13325323, 23016467, 26650646, 46032934, 53301292, 92065868, 106602584, 184131736, 253181137, 506362274, 1012724548, 2025449096]

約数ペア:

[(1, 2025449096), (2, 1012724548), (4, 506362274), (8, 253181137), (11, 184131736), (19, 106602584), (22, 92065868), (38, 53301292), (44, 46032934), (76, 26650646), (88, 23016467), (152, 13325323), (209, 9691144), (418, 4845572), (836, 2422786), (1672, 1211393)]