2003295570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1420777}}^1$

素因数の和:1420834

約数の個数: 32

約数和(自身を含む): 4910208768

約数和(自身を除く): 2906913198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 1420777, 2841554, 4262331, 7103885, 8524662, 14207770, 21311655, 42623310, 66776519, 133553038, 200329557, 333882595, 400659114, 667765190, 1001647785, 2003295570]

約数ペア:

[(1, 2003295570), (2, 1001647785), (3, 667765190), (5, 400659114), (6, 333882595), (10, 200329557), (15, 133553038), (30, 66776519), (47, 42623310), (94, 21311655), (141, 14207770), (235, 8524662), (282, 7103885), (470, 4262331), (705, 2841554), (1410, 1420777)]