2109604776

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{18517}}^1$

素因数の和:18674

約数の個数: 64

約数和(自身を含む): 5439847680

約数和(自身を除く): 3330242904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 101, 141, 188, 202, 282, 303, 376, 404, 564, 606, 808, 1128, 1212, 2424, 4747, 9494, 14241, 18517, 18988, 28482, 37034, 37976, 55551, 56964, 74068, 111102, 113928, 148136, 222204, 444408, 870299, 1740598, 1870217, 2610897, 3481196, 3740434, 5221794, 5610651, 6962392, 7480868, 10443588, 11221302, 14961736, 20887176, 22442604, 44885208, 87900199, 175800398, 263700597, 351600796, 527401194, 703201592, 1054802388, 2109604776]

約数ペア:

[(1, 2109604776), (2, 1054802388), (3, 703201592), (4, 527401194), (6, 351600796), (8, 263700597), (12, 175800398), (24, 87900199), (47, 44885208), (94, 22442604), (101, 20887176), (141, 14961736), (188, 11221302), (202, 10443588), (282, 7480868), (303, 6962392), (376, 5610651), (404, 5221794), (564, 3740434), (606, 3481196), (808, 2610897), (1128, 1870217), (1212, 1740598), (2424, 870299), (4747, 444408), (9494, 222204), (14241, 148136), (18517, 113928), (18988, 111102), (28482, 74068), (37034, 56964), (37976, 55551)]