1896758062849

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1279}}^1\times {\mathrm{1481}}^1$

素因数の和:3010

約数の個数: 64

約数和(自身を含む): 2271617187840

約数和(自身を除く): 374859124991

約数列:

[1, 13, 17, 23, 197, 221, 299, 391, 1279, 1481, 2561, 3349, 4531, 5083, 16627, 19253, 21743, 25177, 29417, 34063, 43537, 58903, 77027, 251963, 282659, 291757, 327301, 382421, 442819, 500089, 579071, 1001351, 1894199, 3275519, 3792841, 4283371, 4959869, 5795149, 6501157, 6710411, 7527923, 24624587, 32201383, 43566577, 55683823, 64478297, 75336937, 87235343, 98517533, 114076987, 373157203, 418617979, 566365501, 740631809, 1280727929, 1483000831, 4851043639, 6343672451, 8582615669, 9628213517, 82467741863, 111574003697, 145904466373, 1896758062849]

約数ペア:

[(1, 1896758062849), (13, 145904466373), (17, 111574003697), (23, 82467741863), (197, 9628213517), (221, 8582615669), (299, 6343672451), (391, 4851043639), (1279, 1483000831), (1481, 1280727929), (2561, 740631809), (3349, 566365501), (4531, 418617979), (5083, 373157203), (16627, 114076987), (19253, 98517533), (21743, 87235343), (25177, 75336937), (29417, 64478297), (34063, 55683823), (43537, 43566577), (58903, 32201383), (77027, 24624587), (251963, 7527923), (282659, 6710411), (291757, 6501157), (327301, 5795149), (382421, 4959869), (442819, 4283371), (500089, 3792841), (579071, 3275519), (1001351, 1894199)]