2374768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 40

約数和(自身を含む): 5106816

約数和(自身を除く): 2732048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 103, 131, 176, 206, 262, 412, 524, 824, 1048, 1133, 1441, 1648, 2096, 2266, 2882, 4532, 5764, 9064, 11528, 13493, 18128, 23056, 26986, 53972, 107944, 148423, 215888, 296846, 593692, 1187384, 2374768]

約数ペア:

[(1, 2374768), (2, 1187384), (4, 593692), (8, 296846), (11, 215888), (16, 148423), (22, 107944), (44, 53972), (88, 26986), (103, 23056), (131, 18128), (176, 13493), (206, 11528), (262, 9064), (412, 5764), (524, 4532), (824, 2882), (1048, 2266), (1133, 2096), (1441, 1648)]