2013123872

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3311059}}^1$

素因数の和:3311088

約数の個数: 24

約数和(自身を含む): 4171935600

約数和(自身を除く): 2158811728

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3311059, 6622118, 13244236, 26488472, 52976944, 62910121, 105953888, 125820242, 251640484, 503280968, 1006561936, 2013123872]

約数ペア:

[(1, 2013123872), (2, 1006561936), (4, 503280968), (8, 251640484), (16, 125820242), (19, 105953888), (32, 62910121), (38, 52976944), (76, 26488472), (152, 13244236), (304, 6622118), (608, 3311059)]