2010045416

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{73877}}^1$

素因数の和:74081

約数の個数: 32

約数和(自身を含む): 3989412000

約数和(自身を除く): 1979366584

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 179, 358, 716, 1432, 3401, 6802, 13604, 27208, 73877, 147754, 295508, 591016, 1403663, 2807326, 5614652, 11229304, 13223983, 26447966, 52895932, 105791864, 251255677, 502511354, 1005022708, 2010045416]

約数ペア:

[(1, 2010045416), (2, 1005022708), (4, 502511354), (8, 251255677), (19, 105791864), (38, 52895932), (76, 26447966), (152, 13223983), (179, 11229304), (358, 5614652), (716, 2807326), (1432, 1403663), (3401, 591016), (6802, 295508), (13604, 147754), (27208, 73877)]