3149286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{449}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 4108314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 167, 334, 449, 501, 898, 1002, 1169, 1347, 2338, 2694, 3143, 3507, 6286, 7014, 9429, 18858, 74983, 149966, 224949, 449898, 524881, 1049762, 1574643, 3149286]

約数ペア:

[(1, 3149286), (2, 1574643), (3, 1049762), (6, 524881), (7, 449898), (14, 224949), (21, 149966), (42, 74983), (167, 18858), (334, 9429), (449, 7014), (501, 6286), (898, 3507), (1002, 3143), (1169, 2694), (1347, 2338)]