2821452

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1231}}^1$

素因数の和:1429

約数の個数: 24

約数和(自身を含む): 6623232

約数和(自身を除く): 3801780

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 1231, 2292, 2462, 3693, 4924, 7386, 14772, 235121, 470242, 705363, 940484, 1410726, 2821452]

約数ペア:

[(1, 2821452), (2, 1410726), (3, 940484), (4, 705363), (6, 470242), (12, 235121), (191, 14772), (382, 7386), (573, 4924), (764, 3693), (1146, 2462), (1231, 2292)]