30902598

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{55381}}^1$

素因数の和:55420

約数の個数: 24

約数和(自身を含む): 69116736

約数和(自身を除く): 38214138

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 55381, 110762, 166143, 332286, 498429, 996858, 1716811, 3433622, 5150433, 10300866, 15451299, 30902598]

約数ペア:

[(1, 30902598), (2, 15451299), (3, 10300866), (6, 5150433), (9, 3433622), (18, 1716811), (31, 996858), (62, 498429), (93, 332286), (186, 166143), (279, 110762), (558, 55381)]