2602188

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^2\times {\mathrm{43}}^1$

素因数の和:135

約数の個数: 54

約数和(自身を含む): 6898892

約数和(自身を除く): 4296704

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 369, 387, 492, 516, 738, 774, 1476, 1548, 1681, 1763, 3362, 3526, 5043, 5289, 6724, 7052, 10086, 10578, 15129, 15867, 20172, 21156, 30258, 31734, 60516, 63468, 72283, 144566, 216849, 289132, 433698, 650547, 867396, 1301094, 2602188]

約数ペア:

[(1, 2602188), (2, 1301094), (3, 867396), (4, 650547), (6, 433698), (9, 289132), (12, 216849), (18, 144566), (36, 72283), (41, 63468), (43, 60516), (82, 31734), (86, 30258), (123, 21156), (129, 20172), (164, 15867), (172, 15129), (246, 10578), (258, 10086), (369, 7052), (387, 6724), (492, 5289), (516, 5043), (738, 3526), (774, 3362), (1476, 1763), (1548, 1681)]