1990296932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{5333}}^1\times {\mathrm{7177}}^1$

素因数の和:12527

約数の個数: 24

約数和(自身を含む): 3752170296

約数和(自身を除く): 1761873364

約数列:

[1, 2, 4, 13, 26, 52, 5333, 7177, 10666, 14354, 21332, 28708, 69329, 93301, 138658, 186602, 277316, 373204, 38274941, 76549882, 153099764, 497574233, 995148466, 1990296932]

約数ペア:

[(1, 1990296932), (2, 995148466), (4, 497574233), (13, 153099764), (26, 76549882), (52, 38274941), (5333, 373204), (7177, 277316), (10666, 186602), (14354, 138658), (21332, 93301), (28708, 69329)]