30043948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{919}}^1$

素因数の和:1677

約数の個数: 24

約数和(自身を含む): 57496320

約数和(自身を除く): 27452372

約数列:

[1, 2, 4, 11, 22, 44, 743, 919, 1486, 1838, 2972, 3676, 8173, 10109, 16346, 20218, 32692, 40436, 682817, 1365634, 2731268, 7510987, 15021974, 30043948]

約数ペア:

[(1, 30043948), (2, 15021974), (4, 7510987), (11, 2731268), (22, 1365634), (44, 682817), (743, 40436), (919, 32692), (1486, 20218), (1838, 16346), (2972, 10109), (3676, 8173)]