2168252784

素因数分解:

$2^4\times 3^2\times {\mathrm{15057311}}^1$

素因数の和:15057325

約数の個数: 30

約数和(自身を含む): 6068096736

約数和(自身を除く): 3899843952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 15057311, 30114622, 45171933, 60229244, 90343866, 120458488, 135515799, 180687732, 240916976, 271031598, 361375464, 542063196, 722750928, 1084126392, 2168252784]

約数ペア:

[(1, 2168252784), (2, 1084126392), (3, 722750928), (4, 542063196), (6, 361375464), (8, 271031598), (9, 240916976), (12, 180687732), (16, 135515799), (18, 120458488), (24, 90343866), (36, 60229244), (48, 45171933), (72, 30114622), (144, 15057311)]