2617986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{751}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 6064128

約数和(自身を除く): 3446142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 751, 1162, 1502, 1743, 2253, 3486, 4506, 5257, 10514, 15771, 31542, 62333, 124666, 186999, 373998, 436331, 872662, 1308993, 2617986]

約数ペア:

[(1, 2617986), (2, 1308993), (3, 872662), (6, 436331), (7, 373998), (14, 186999), (21, 124666), (42, 62333), (83, 31542), (166, 15771), (249, 10514), (498, 5257), (581, 4506), (751, 3486), (1162, 2253), (1502, 1743)]