2195242558

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1\times {\mathrm{52951}}^1$

素因数の和:54063

約数の個数: 16

約数和(自身を含む): 3469415040

約数和(自身を除く): 1274172482

約数列:

[1, 2, 19, 38, 1091, 2182, 20729, 41458, 52951, 105902, 1006069, 2012138, 57769541, 115539082, 1097621279, 2195242558]

約数ペア:

[(1, 2195242558), (2, 1097621279), (19, 115539082), (38, 57769541), (1091, 2012138), (2182, 1006069), (20729, 105902), (41458, 52951)]