2912776168

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{331}}^1\times {\mathrm{10891}}^1$

素因数の和:11329

約数の個数: 32

約数和(自身を含む): 5532700320

約数和(自身を除く): 2619924152

約数列:

[1, 2, 4, 8, 101, 202, 331, 404, 662, 808, 1324, 2648, 10891, 21782, 33431, 43564, 66862, 87128, 133724, 267448, 1099991, 2199982, 3604921, 4399964, 7209842, 8799928, 14419684, 28839368, 364097021, 728194042, 1456388084, 2912776168]

約数ペア:

[(1, 2912776168), (2, 1456388084), (4, 728194042), (8, 364097021), (101, 28839368), (202, 14419684), (331, 8799928), (404, 7209842), (662, 4399964), (808, 3604921), (1324, 2199982), (2648, 1099991), (10891, 267448), (21782, 133724), (33431, 87128), (43564, 66862)]