2521416

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3389}}^1$

素因数の和:3429

約数の個数: 32

約数和(自身を含む): 6508800

約数和(自身を除く): 3987384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 3389, 6778, 10167, 13556, 20334, 27112, 40668, 81336, 105059, 210118, 315177, 420236, 630354, 840472, 1260708, 2521416]

約数ペア:

[(1, 2521416), (2, 1260708), (3, 840472), (4, 630354), (6, 420236), (8, 315177), (12, 210118), (24, 105059), (31, 81336), (62, 40668), (93, 27112), (124, 20334), (186, 13556), (248, 10167), (372, 6778), (744, 3389)]