2026068340

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1\times {\mathrm{3229}}^1$

素因数の和:3604

約数の個数: 48

約数和(自身を含む): 4305848400

約数和(自身を除く): 2279780060

約数列:

[1, 2, 4, 5, 10, 20, 137, 229, 274, 458, 548, 685, 916, 1145, 1370, 2290, 2740, 3229, 4580, 6458, 12916, 16145, 31373, 32290, 62746, 64580, 125492, 156865, 313730, 442373, 627460, 739441, 884746, 1478882, 1769492, 2211865, 2957764, 3697205, 4423730, 7394410, 8847460, 14788820, 101303417, 202606834, 405213668, 506517085, 1013034170, 2026068340]

約数ペア:

[(1, 2026068340), (2, 1013034170), (4, 506517085), (5, 405213668), (10, 202606834), (20, 101303417), (137, 14788820), (229, 8847460), (274, 7394410), (458, 4423730), (548, 3697205), (685, 2957764), (916, 2211865), (1145, 1769492), (1370, 1478882), (2290, 884746), (2740, 739441), (3229, 627460), (4580, 442373), (6458, 313730), (12916, 156865), (16145, 125492), (31373, 64580), (32290, 62746)]