2138092928

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{7687}}^1$

素因数の和:7795

約数の個数: 64

約数和(自身を含む): 4446277920

約数和(自身を除く): 2308184992

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 64, 82, 106, 128, 164, 212, 328, 424, 656, 848, 1312, 1696, 2173, 2624, 3392, 4346, 5248, 6784, 7687, 8692, 15374, 17384, 30748, 34768, 61496, 69536, 122992, 139072, 245984, 278144, 315167, 407411, 491968, 630334, 814822, 983936, 1260668, 1629644, 2521336, 3259288, 5042672, 6518576, 10085344, 13037152, 16703851, 20170688, 26074304, 33407702, 40341376, 52148608, 66815404, 133630808, 267261616, 534523232, 1069046464, 2138092928]

約数ペア:

[(1, 2138092928), (2, 1069046464), (4, 534523232), (8, 267261616), (16, 133630808), (32, 66815404), (41, 52148608), (53, 40341376), (64, 33407702), (82, 26074304), (106, 20170688), (128, 16703851), (164, 13037152), (212, 10085344), (328, 6518576), (424, 5042672), (656, 3259288), (848, 2521336), (1312, 1629644), (1696, 1260668), (2173, 983936), (2624, 814822), (3392, 630334), (4346, 491968), (5248, 407411), (6784, 315167), (7687, 278144), (8692, 245984), (15374, 139072), (17384, 122992), (30748, 69536), (34768, 61496)]