30437212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{857}}^1$

素因数の和:1557

約数の個数: 24

約数和(自身を含む): 57513456

約数和(自身を除く): 27076244

約数列:

[1, 2, 4, 13, 26, 52, 683, 857, 1366, 1714, 2732, 3428, 8879, 11141, 17758, 22282, 35516, 44564, 585331, 1170662, 2341324, 7609303, 15218606, 30437212]

約数ペア:

[(1, 30437212), (2, 15218606), (4, 7609303), (13, 2341324), (26, 1170662), (52, 585331), (683, 44564), (857, 35516), (1366, 22282), (1714, 17758), (2732, 11141), (3428, 8879)]