20245838710

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{54718483}}^1$

素因数の和:54718527

約数の個数: 16

約数和(自身を含む): 37427443056

約数和(自身を除く): 17181604346

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 54718483, 109436966, 273592415, 547184830, 2024583871, 4049167742, 10122919355, 20245838710]

約数ペア:

[(1, 20245838710), (2, 10122919355), (5, 4049167742), (10, 2024583871), (37, 547184830), (74, 273592415), (185, 109436966), (370, 54718483)]