2606843124

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{541}}^1\times {\mathrm{977}}^1$

素因数の和:1665

約数の個数: 72

約数和(自身を含む): 6656694408

約数和(自身を除く): 4049851284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 541, 548, 822, 977, 1082, 1233, 1623, 1644, 1954, 2164, 2466, 2931, 3246, 3908, 4869, 4932, 5862, 6492, 8793, 9738, 11724, 17586, 19476, 35172, 74117, 133849, 148234, 222351, 267698, 296468, 401547, 444702, 528557, 535396, 667053, 803094, 889404, 1057114, 1204641, 1334106, 1585671, 1606188, 2114228, 2409282, 2668212, 3171342, 4757013, 4818564, 6342684, 9514026, 19028052, 72412309, 144824618, 217236927, 289649236, 434473854, 651710781, 868947708, 1303421562, 2606843124]

約数ペア:

[(1, 2606843124), (2, 1303421562), (3, 868947708), (4, 651710781), (6, 434473854), (9, 289649236), (12, 217236927), (18, 144824618), (36, 72412309), (137, 19028052), (274, 9514026), (411, 6342684), (541, 4818564), (548, 4757013), (822, 3171342), (977, 2668212), (1082, 2409282), (1233, 2114228), (1623, 1606188), (1644, 1585671), (1954, 1334106), (2164, 1204641), (2466, 1057114), (2931, 889404), (3246, 803094), (3908, 667053), (4869, 535396), (4932, 528557), (5862, 444702), (6492, 401547), (8793, 296468), (9738, 267698), (11724, 222351), (17586, 148234), (19476, 133849), (35172, 74117)]