3289278722

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{1277}}^1$

素因数の和:1874

約数の個数: 32

約数和(自身を含む): 5145902784

約数和(自身を除く): 1856624062

約数列:

[1, 2, 43, 61, 86, 122, 491, 982, 1277, 2554, 2623, 5246, 21113, 29951, 42226, 54911, 59902, 77897, 109822, 155794, 627007, 1254014, 1287893, 2575786, 3349571, 6699142, 26961301, 38247427, 53922602, 76494854, 1644639361, 3289278722]

約数ペア:

[(1, 3289278722), (2, 1644639361), (43, 76494854), (61, 53922602), (86, 38247427), (122, 26961301), (491, 6699142), (982, 3349571), (1277, 2575786), (2554, 1287893), (2623, 1254014), (5246, 627007), (21113, 155794), (29951, 109822), (42226, 77897), (54911, 59902)]