20181427206

素因数分解:

$2^1\times 3^1\times {\mathrm{6199}}^1\times {\mathrm{542599}}^1$

素因数の和:548803

約数の個数: 16

約数和(自身を含む): 40369440000

約数和(自身を除く): 20188012794

約数列:

[1, 2, 3, 6, 6199, 12398, 18597, 37194, 542599, 1085198, 1627797, 3255594, 3363571201, 6727142402, 10090713603, 20181427206]

約数ペア:

[(1, 20181427206), (2, 10090713603), (3, 6727142402), (6, 3363571201), (6199, 3255594), (12398, 1627797), (18597, 1085198), (37194, 542599)]