8045300380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30943463}}^1$

素因数の和:30943485

約数の個数: 24

約数和(自身を含む): 18194756832

約数和(自身を除く): 10149456452

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 30943463, 61886926, 123773852, 154717315, 309434630, 402265019, 618869260, 804530038, 1609060076, 2011325095, 4022650190, 8045300380]

約数ペア:

[(1, 8045300380), (2, 4022650190), (4, 2011325095), (5, 1609060076), (10, 804530038), (13, 618869260), (20, 402265019), (26, 309434630), (52, 154717315), (65, 123773852), (130, 61886926), (260, 30943463)]