20282681064

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{2717401}}^1$

素因数の和:2717721

約数の個数: 32

約数和(自身を含む): 50869765440

約数和(自身を除く): 30587084376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2488, 3732, 7464, 2717401, 5434802, 8152203, 10869604, 16304406, 21739208, 32608812, 65217624, 845111711, 1690223422, 2535335133, 3380446844, 5070670266, 6760893688, 10141340532, 20282681064]

約数ペア:

[(1, 20282681064), (2, 10141340532), (3, 6760893688), (4, 5070670266), (6, 3380446844), (8, 2535335133), (12, 1690223422), (24, 845111711), (311, 65217624), (622, 32608812), (933, 21739208), (1244, 16304406), (1866, 10869604), (2488, 8152203), (3732, 5434802), (7464, 2717401)]