2625726

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 5598720

約数和(自身を除く): 2972994

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 359, 718, 1077, 1219, 2154, 2438, 3657, 7314, 8257, 16514, 19027, 24771, 38054, 49542, 57081, 114162, 437621, 875242, 1312863, 2625726]

約数ペア:

[(1, 2625726), (2, 1312863), (3, 875242), (6, 437621), (23, 114162), (46, 57081), (53, 49542), (69, 38054), (106, 24771), (138, 19027), (159, 16514), (318, 8257), (359, 7314), (718, 3657), (1077, 2438), (1219, 2154)]