2513154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1129}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 5857920

約数和(自身を除く): 3344766

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 1129, 2226, 2258, 3387, 6774, 7903, 15806, 23709, 47418, 59837, 119674, 179511, 359022, 418859, 837718, 1256577, 2513154]

約数ペア:

[(1, 2513154), (2, 1256577), (3, 837718), (6, 418859), (7, 359022), (14, 179511), (21, 119674), (42, 59837), (53, 47418), (106, 23709), (159, 15806), (318, 7903), (371, 6774), (742, 3387), (1113, 2258), (1129, 2226)]