1900528546

素因数分解:

$2^1\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{124429}}^1$

素因数の和:125529

約数の個数: 16

約数和(自身を含む): 3261061440

約数和(自身を除く): 1360532894

約数列:

[1, 2, 7, 14, 1091, 2182, 7637, 15274, 124429, 248858, 871003, 1742006, 135752039, 271504078, 950264273, 1900528546]

約数ペア:

[(1, 1900528546), (2, 950264273), (7, 271504078), (14, 135752039), (1091, 1742006), (2182, 871003), (7637, 248858), (15274, 124429)]