2022353540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5321983}}^1$

素因数の和:5322011

約数の個数: 24

約数和(自身を含む): 4470466560

約数和(自身を除く): 2448113020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 5321983, 10643966, 21287932, 26609915, 53219830, 101117677, 106439660, 202235354, 404470708, 505588385, 1011176770, 2022353540]

約数ペア:

[(1, 2022353540), (2, 1011176770), (4, 505588385), (5, 404470708), (10, 202235354), (19, 106439660), (20, 101117677), (38, 53219830), (76, 26609915), (95, 21287932), (190, 10643966), (380, 5321983)]