2174299328

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{1663}}^1$

素因数の和:2365

約数の個数: 56

約数和(自身を含む): 4463247360

約数和(自身を除く): 2288948032

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 659, 992, 1318, 1663, 1984, 2636, 3326, 5272, 6652, 10544, 13304, 20429, 21088, 26608, 40858, 42176, 51553, 53216, 81716, 103106, 106432, 163432, 206212, 326864, 412424, 653728, 824848, 1095917, 1307456, 1649696, 2191834, 3299392, 4383668, 8767336, 17534672, 33973427, 35069344, 67946854, 70138688, 135893708, 271787416, 543574832, 1087149664, 2174299328]

約数ペア:

[(1, 2174299328), (2, 1087149664), (4, 543574832), (8, 271787416), (16, 135893708), (31, 70138688), (32, 67946854), (62, 35069344), (64, 33973427), (124, 17534672), (248, 8767336), (496, 4383668), (659, 3299392), (992, 2191834), (1318, 1649696), (1663, 1307456), (1984, 1095917), (2636, 824848), (3326, 653728), (5272, 412424), (6652, 326864), (10544, 206212), (13304, 163432), (20429, 106432), (21088, 103106), (26608, 81716), (40858, 53216), (42176, 51553)]