2190192

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:557

約数の個数: 40

約数和(自身を含む): 5725824

約数和(自身を除く): 3535632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 443, 618, 824, 886, 1236, 1329, 1648, 1772, 2472, 2658, 3544, 4944, 5316, 7088, 10632, 21264, 45629, 91258, 136887, 182516, 273774, 365032, 547548, 730064, 1095096, 2190192]

約数ペア:

[(1, 2190192), (2, 1095096), (3, 730064), (4, 547548), (6, 365032), (8, 273774), (12, 182516), (16, 136887), (24, 91258), (48, 45629), (103, 21264), (206, 10632), (309, 7088), (412, 5316), (443, 4944), (618, 3544), (824, 2658), (886, 2472), (1236, 1772), (1329, 1648)]