2962784

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 6713280

約数和(自身を除く): 3750496

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 443, 608, 836, 886, 1672, 1772, 3344, 3544, 4873, 6688, 7088, 8417, 9746, 14176, 16834, 19492, 33668, 38984, 67336, 77968, 92587, 134672, 155936, 185174, 269344, 370348, 740696, 1481392, 2962784]

約数ペア:

[(1, 2962784), (2, 1481392), (4, 740696), (8, 370348), (11, 269344), (16, 185174), (19, 155936), (22, 134672), (32, 92587), (38, 77968), (44, 67336), (76, 38984), (88, 33668), (152, 19492), (176, 16834), (209, 14176), (304, 9746), (352, 8417), (418, 7088), (443, 6688), (608, 4873), (836, 3544), (886, 3344), (1672, 1772)]