2423330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2663}}^1$

素因数の和:2690

約数の個数: 32

約数和(自身を含む): 5370624

約数和(自身を除く): 2947294

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 2663, 5326, 13315, 18641, 26630, 34619, 37282, 69238, 93205, 173095, 186410, 242333, 346190, 484666, 1211665, 2423330]

約数ペア:

[(1, 2423330), (2, 1211665), (5, 484666), (7, 346190), (10, 242333), (13, 186410), (14, 173095), (26, 93205), (35, 69238), (65, 37282), (70, 34619), (91, 26630), (130, 18641), (182, 13315), (455, 5326), (910, 2663)]