3365420

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{881}}^1$

素因数の和:1081

約数の個数: 24

約数和(自身を含む): 7112448

約数和(自身を除く): 3747028

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 881, 955, 1762, 1910, 3524, 3820, 4405, 8810, 17620, 168271, 336542, 673084, 841355, 1682710, 3365420]

約数ペア:

[(1, 3365420), (2, 1682710), (4, 841355), (5, 673084), (10, 336542), (20, 168271), (191, 17620), (382, 8810), (764, 4405), (881, 3820), (955, 3524), (1762, 1910)]