2288891754

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{258983}}^1$

素因数の和:259482

約数の個数: 24

約数和(自身を含む): 4969384992

約数和(自身を除く): 2680493238

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 8838, 258983, 517966, 776949, 1553898, 2330847, 4661694, 127160653, 254321306, 381481959, 762963918, 1144445877, 2288891754]

約数ペア:

[(1, 2288891754), (2, 1144445877), (3, 762963918), (6, 381481959), (9, 254321306), (18, 127160653), (491, 4661694), (982, 2330847), (1473, 1553898), (2946, 776949), (4419, 517966), (8838, 258983)]