2022711020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{835831}}^1$

素因数の和:835862

約数の個数: 36

約数和(自身を含む): 4668957552

約数和(自身を除く): 2646246532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 835831, 1671662, 3343324, 4179155, 8358310, 9194141, 16716620, 18388282, 36776564, 45970705, 91941410, 101135551, 183882820, 202271102, 404542204, 505677755, 1011355510, 2022711020]

約数ペア:

[(1, 2022711020), (2, 1011355510), (4, 505677755), (5, 404542204), (10, 202271102), (11, 183882820), (20, 101135551), (22, 91941410), (44, 45970705), (55, 36776564), (110, 18388282), (121, 16716620), (220, 9194141), (242, 8358310), (484, 4179155), (605, 3343324), (1210, 1671662), (2420, 835831)]