29121697420

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{7623481}}^1$

素因数の和:7623681

約数の個数: 24

約数和(自身を含む): 61475758848

約数和(自身を除く): 32354061428

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 7623481, 15246962, 30493924, 38117405, 76234810, 152469620, 1456084871, 2912169742, 5824339484, 7280424355, 14560848710, 29121697420]

約数ペア:

[(1, 29121697420), (2, 14560848710), (4, 7280424355), (5, 5824339484), (10, 2912169742), (20, 1456084871), (191, 152469620), (382, 76234810), (764, 38117405), (955, 30493924), (1910, 15246962), (3820, 7623481)]