2021594580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11231081}}^1$

素因数の和:11231096

約数の個数: 36

約数和(自身を含む): 6132170772

約数和(自身を除く): 4110576192

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11231081, 22462162, 33693243, 44924324, 56155405, 67386486, 101079729, 112310810, 134772972, 168466215, 202159458, 224621620, 336932430, 404318916, 505398645, 673864860, 1010797290, 2021594580]

約数ペア:

[(1, 2021594580), (2, 1010797290), (3, 673864860), (4, 505398645), (5, 404318916), (6, 336932430), (9, 224621620), (10, 202159458), (12, 168466215), (15, 134772972), (18, 112310810), (20, 101079729), (30, 67386486), (36, 56155405), (45, 44924324), (60, 33693243), (90, 22462162), (180, 11231081)]