2680284

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{557}}^1$

素因数の和:965

約数の個数: 24

約数和(自身を含む): 6280848

約数和(自身を除く): 3600564

約数列:

[1, 2, 3, 4, 6, 12, 401, 557, 802, 1114, 1203, 1604, 1671, 2228, 2406, 3342, 4812, 6684, 223357, 446714, 670071, 893428, 1340142, 2680284]

約数ペア:

[(1, 2680284), (2, 1340142), (3, 893428), (4, 670071), (6, 446714), (12, 223357), (401, 6684), (557, 4812), (802, 3342), (1114, 2406), (1203, 2228), (1604, 1671)]