2287110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10891}}^1$

素因数の和:10908

約数の個数: 32

約数和(自身を含む): 6273792

約数和(自身を除く): 3986682

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10891, 21782, 32673, 54455, 65346, 76237, 108910, 152474, 163365, 228711, 326730, 381185, 457422, 762370, 1143555, 2287110]

約数ペア:

[(1, 2287110), (2, 1143555), (3, 762370), (5, 457422), (6, 381185), (7, 326730), (10, 228711), (14, 163365), (15, 152474), (21, 108910), (30, 76237), (35, 65346), (42, 54455), (70, 32673), (105, 21782), (210, 10891)]