2938607848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{5657}}^1\times {\mathrm{5903}}^1$

素因数の和:11577

約数の個数: 32

約数和(自身を含む): 6012869760

約数和(自身を除く): 3074261912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 5657, 5903, 11314, 11806, 22628, 23612, 45256, 47224, 62227, 64933, 124454, 129866, 248908, 259732, 497816, 519464, 33393271, 66786542, 133573084, 267146168, 367325981, 734651962, 1469303924, 2938607848]

約数ペア:

[(1, 2938607848), (2, 1469303924), (4, 734651962), (8, 367325981), (11, 267146168), (22, 133573084), (44, 66786542), (88, 33393271), (5657, 519464), (5903, 497816), (11314, 259732), (11806, 248908), (22628, 129866), (23612, 124454), (45256, 64933), (47224, 62227)]