15674748830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2089}}^1\times {\mathrm{57719}}^1$

素因数の和:59828

約数の個数: 32

約数和(自身を含む): 30399969600

約数和(自身を除く): 14725220770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2089, 4178, 10445, 20890, 27157, 54314, 57719, 115438, 135785, 271570, 288595, 577190, 750347, 1500694, 3751735, 7503470, 120574991, 241149982, 602874955, 1205749910, 1567474883, 3134949766, 7837374415, 15674748830]

約数ペア:

[(1, 15674748830), (2, 7837374415), (5, 3134949766), (10, 1567474883), (13, 1205749910), (26, 602874955), (65, 241149982), (130, 120574991), (2089, 7503470), (4178, 3751735), (10445, 1500694), (20890, 750347), (27157, 577190), (54314, 288595), (57719, 271570), (115438, 135785)]