2569323584

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{3797}}^1$

素因数の和:4015

約数の個数: 56

約数和(自身を含む): 5199689880

約数和(自身を除く): 2630366296

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 109, 194, 218, 388, 436, 776, 872, 1552, 1744, 3104, 3488, 3797, 6208, 6976, 7594, 10573, 15188, 21146, 30376, 42292, 60752, 84584, 121504, 169168, 243008, 338336, 368309, 413873, 676672, 736618, 827746, 1473236, 1655492, 2946472, 3310984, 5892944, 6621968, 11785888, 13243936, 23571776, 26487872, 40145681, 80291362, 160582724, 321165448, 642330896, 1284661792, 2569323584]

約数ペア:

[(1, 2569323584), (2, 1284661792), (4, 642330896), (8, 321165448), (16, 160582724), (32, 80291362), (64, 40145681), (97, 26487872), (109, 23571776), (194, 13243936), (218, 11785888), (388, 6621968), (436, 5892944), (776, 3310984), (872, 2946472), (1552, 1655492), (1744, 1473236), (3104, 827746), (3488, 736618), (3797, 676672), (6208, 413873), (6976, 368309), (7594, 338336), (10573, 243008), (15188, 169168), (21146, 121504), (30376, 84584), (42292, 60752)]