1036985916

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{20639}}^1$

素因数の和:20778

約数の個数: 48

約数和(自身を含む): 2496614400

約数和(自身を除く): 1459628484

約数列:

[1, 2, 3, 4, 6, 12, 53, 79, 106, 158, 159, 212, 237, 316, 318, 474, 636, 948, 4187, 8374, 12561, 16748, 20639, 25122, 41278, 50244, 61917, 82556, 123834, 247668, 1093867, 1630481, 2187734, 3260962, 3281601, 4375468, 4891443, 6521924, 6563202, 9782886, 13126404, 19565772, 86415493, 172830986, 259246479, 345661972, 518492958, 1036985916]

約数ペア:

[(1, 1036985916), (2, 518492958), (3, 345661972), (4, 259246479), (6, 172830986), (12, 86415493), (53, 19565772), (79, 13126404), (106, 9782886), (158, 6563202), (159, 6521924), (212, 4891443), (237, 4375468), (316, 3281601), (318, 3260962), (474, 2187734), (636, 1630481), (948, 1093867), (4187, 247668), (8374, 123834), (12561, 82556), (16748, 61917), (20639, 50244), (25122, 41278)]