2479939845032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{301842727}}^1$

素因数の和:301842825

約数の個数: 32

約数和(自身を含む): 5070957830400

約数和(自身を除く): 2591017985368

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 301842727, 603685454, 1207370908, 2414741816, 3923955451, 7847910902, 15695821804, 23845575433, 31391643608, 47691150866, 95382301732, 190764603464, 309992480629, 619984961258, 1239969922516, 2479939845032]

約数ペア:

[(1, 2479939845032), (2, 1239969922516), (4, 619984961258), (8, 309992480629), (13, 190764603464), (26, 95382301732), (52, 47691150866), (79, 31391643608), (104, 23845575433), (158, 15695821804), (316, 7847910902), (632, 3923955451), (1027, 2414741816), (2054, 1207370908), (4108, 603685454), (8216, 301842727)]