2078292221

素因数分解:

${\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1\times {\mathrm{1861}}^1$

素因数の和:2384

約数の個数: 16

約数和(自身を含む): 2178763440

約数和(自身を除く): 100471219

約数列:

[1, 29, 97, 397, 1861, 2813, 11513, 38509, 53969, 180517, 738817, 1116761, 5234993, 21425693, 71665249, 2078292221]

約数ペア:

[(1, 2078292221), (29, 71665249), (97, 21425693), (397, 5234993), (1861, 1116761), (2813, 738817), (11513, 180517), (38509, 53969)]