2667740985

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4973}}^1$

素因数の和:5135

約数の個数: 96

約数和(自身を含む): 5735778048

約数和(自身を除く): 3068037063

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 131, 195, 273, 315, 393, 455, 585, 655, 819, 917, 1179, 1365, 1703, 1965, 2751, 4095, 4585, 4973, 5109, 5895, 8253, 8515, 11921, 13755, 14919, 15327, 24865, 25545, 34811, 35763, 41265, 44757, 59605, 64649, 74595, 76635, 104433, 107289, 174055, 178815, 193947, 223785, 313299, 323245, 452543, 522165, 536445, 581841, 651463, 969735, 1357629, 1566495, 1954389, 2262715, 2909205, 3257315, 4072887, 4560241, 5863167, 6788145, 8469019, 9771945, 13680723, 20364435, 22801205, 25407057, 29315835, 41042169, 42345095, 59283133, 68403615, 76221171, 127035285, 177849399, 205210845, 296415665, 381105855, 533548197, 889246995, 2667740985]

約数ペア:

[(1, 2667740985), (3, 889246995), (5, 533548197), (7, 381105855), (9, 296415665), (13, 205210845), (15, 177849399), (21, 127035285), (35, 76221171), (39, 68403615), (45, 59283133), (63, 42345095), (65, 41042169), (91, 29315835), (105, 25407057), (117, 22801205), (131, 20364435), (195, 13680723), (273, 9771945), (315, 8469019), (393, 6788145), (455, 5863167), (585, 4560241), (655, 4072887), (819, 3257315), (917, 2909205), (1179, 2262715), (1365, 1954389), (1703, 1566495), (1965, 1357629), (2751, 969735), (4095, 651463), (4585, 581841), (4973, 536445), (5109, 522165), (5895, 452543), (8253, 323245), (8515, 313299), (11921, 223785), (13755, 193947), (14919, 178815), (15327, 174055), (24865, 107289), (25545, 104433), (34811, 76635), (35763, 74595), (41265, 64649), (44757, 59605)]