2146929156

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{379853}}^1$

素因数の和:380020

約数の個数: 36

約数和(自身を含む): 5461540812

約数和(自身を除く): 3314611656

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 379853, 759706, 1139559, 1519412, 2279118, 3418677, 4558236, 6837354, 13674708, 59636921, 119273842, 178910763, 238547684, 357821526, 536732289, 715643052, 1073464578, 2146929156]

約数ペア:

[(1, 2146929156), (2, 1073464578), (3, 715643052), (4, 536732289), (6, 357821526), (9, 238547684), (12, 178910763), (18, 119273842), (36, 59636921), (157, 13674708), (314, 6837354), (471, 4558236), (628, 3418677), (942, 2279118), (1413, 1519412), (1884, 1139559), (2826, 759706), (5652, 379853)]