2040249720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17002081}}^1$

素因数の和:17002095

約数の個数: 32

約数和(自身を含む): 6120749520

約数和(自身を除く): 4080499800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17002081, 34004162, 51006243, 68008324, 85010405, 102012486, 136016648, 170020810, 204024972, 255031215, 340041620, 408049944, 510062430, 680083240, 1020124860, 2040249720]

約数ペア:

[(1, 2040249720), (2, 1020124860), (3, 680083240), (4, 510062430), (5, 408049944), (6, 340041620), (8, 255031215), (10, 204024972), (12, 170020810), (15, 136016648), (20, 102012486), (24, 85010405), (30, 68008324), (40, 51006243), (60, 34004162), (120, 17002081)]