2210368097

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 2811513600

約数和(自身を除く): 601145503

約数列:

[1, 7, 19, 41, 49, 79, 133, 287, 553, 733, 779, 931, 1501, 2009, 3239, 3871, 5131, 5453, 10507, 13927, 22673, 30053, 35917, 38171, 57907, 61541, 73549, 97489, 158711, 210371, 405349, 430787, 571007, 682423, 1100233, 1472597, 2374187, 2837443, 3015509, 3997049, 7701631, 16619309, 27979343, 45109553, 53911417, 116335163, 315766871, 2210368097]

約数ペア:

[(1, 2210368097), (7, 315766871), (19, 116335163), (41, 53911417), (49, 45109553), (79, 27979343), (133, 16619309), (287, 7701631), (553, 3997049), (733, 3015509), (779, 2837443), (931, 2374187), (1501, 1472597), (2009, 1100233), (3239, 682423), (3871, 571007), (5131, 430787), (5453, 405349), (10507, 210371), (13927, 158711), (22673, 97489), (30053, 73549), (35917, 61541), (38171, 57907)]