1361922010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3321761}}^1$

素因数の和:3321809

約数の個数: 16

約数和(自身を含む): 2511252072

約数和(自身を除く): 1149330062

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 3321761, 6643522, 16608805, 33217610, 136192201, 272384402, 680961005, 1361922010]

約数ペア:

[(1, 1361922010), (2, 680961005), (5, 272384402), (10, 136192201), (41, 33217610), (82, 16608805), (205, 6643522), (410, 3321761)]