2069313815

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{38603}}^1$

素因数の和:38830

約数の個数: 16

約数和(自身を含む): 2534893056

約数和(自身を除く): 465579241

約数列:

[1, 5, 71, 151, 355, 755, 10721, 38603, 53605, 193015, 2740813, 5829053, 13704065, 29145265, 413862763, 2069313815]

約数ペア:

[(1, 2069313815), (5, 413862763), (71, 29145265), (151, 13704065), (355, 5829053), (755, 2740813), (10721, 193015), (38603, 53605)]