2040473570

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{13931}}^1$

素因数の和:14186

約数の個数: 32

約数和(自身を含む): 3735559296

約数和(自身を除く): 1695085726

約数列:

[1, 2, 5, 10, 97, 151, 194, 302, 485, 755, 970, 1510, 13931, 14647, 27862, 29294, 69655, 73235, 139310, 146470, 1351307, 2103581, 2702614, 4207162, 6756535, 10517905, 13513070, 21035810, 204047357, 408094714, 1020236785, 2040473570]

約数ペア:

[(1, 2040473570), (2, 1020236785), (5, 408094714), (10, 204047357), (97, 21035810), (151, 13513070), (194, 10517905), (302, 6756535), (485, 4207162), (755, 2702614), (970, 2103581), (1510, 1351307), (13931, 146470), (14647, 139310), (27862, 73235), (29294, 69655)]