2186596986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{627251}}^1$

素因数の和:627346

約数の個数: 32

約数和(自身を含む): 5058160128

約数和(自身を除く): 2871563142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 627251, 1254502, 1881753, 3763506, 4390757, 8781514, 13172271, 26344542, 52061833, 104123666, 156185499, 312370998, 364432831, 728865662, 1093298493, 2186596986]

約数ペア:

[(1, 2186596986), (2, 1093298493), (3, 728865662), (6, 364432831), (7, 312370998), (14, 156185499), (21, 104123666), (42, 52061833), (83, 26344542), (166, 13172271), (249, 8781514), (498, 4390757), (581, 3763506), (1162, 1881753), (1743, 1254502), (3486, 627251)]