2278374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3191}}^1$

素因数の和:3220

約数の個数: 32

約数和(自身を含む): 5515776

約数和(自身を除く): 3237402

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 3191, 6382, 9573, 19146, 22337, 44674, 54247, 67011, 108494, 134022, 162741, 325482, 379729, 759458, 1139187, 2278374]

約数ペア:

[(1, 2278374), (2, 1139187), (3, 759458), (6, 379729), (7, 325482), (14, 162741), (17, 134022), (21, 108494), (34, 67011), (42, 54247), (51, 44674), (102, 22337), (119, 19146), (238, 9573), (357, 6382), (714, 3191)]