2278546751

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{127}}^1\times {\mathrm{821}}^1$

素因数の和:1043

約数の個数: 24

約数和(自身を含む): 2538020352

約数和(自身を除く): 259473601

約数列:

[1, 13, 41, 127, 533, 821, 1651, 1681, 5207, 10673, 21853, 33661, 67691, 104267, 213487, 437593, 1355471, 1380101, 2775331, 4274947, 17941313, 55574311, 175272827, 2278546751]

約数ペア:

[(1, 2278546751), (13, 175272827), (41, 55574311), (127, 17941313), (533, 4274947), (821, 2775331), (1651, 1380101), (1681, 1355471), (5207, 437593), (10673, 213487), (21853, 104267), (33661, 67691)]