5040973340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19388359}}^1$

素因数の和:19388381

約数の個数: 24

約数和(自身を含む): 11400355680

約数和(自身を除く): 6359382340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 19388359, 38776718, 77553436, 96941795, 193883590, 252048667, 387767180, 504097334, 1008194668, 1260243335, 2520486670, 5040973340]

約数ペア:

[(1, 5040973340), (2, 2520486670), (4, 1260243335), (5, 1008194668), (10, 504097334), (13, 387767180), (20, 252048667), (26, 193883590), (52, 96941795), (65, 77553436), (130, 38776718), (260, 19388359)]