2012976952

素因数分解:

$2^3\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{32413}}^1$

素因数の和:33535

約数の個数: 32

約数和(自身を含む): 4317544800

約数和(自身を除く): 2304567848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1109, 2218, 4436, 7763, 8872, 15526, 31052, 32413, 62104, 64826, 129652, 226891, 259304, 453782, 907564, 1815128, 35946017, 71892034, 143784068, 251622119, 287568136, 503244238, 1006488476, 2012976952]

約数ペア:

[(1, 2012976952), (2, 1006488476), (4, 503244238), (7, 287568136), (8, 251622119), (14, 143784068), (28, 71892034), (56, 35946017), (1109, 1815128), (2218, 907564), (4436, 453782), (7763, 259304), (8872, 226891), (15526, 129652), (31052, 64826), (32413, 62104)]