2018562429

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{3299}}^1$

素因数の和:3885

約数の個数: 32

約数和(自身を含む): 3004848000

約数和(自身を除く): 986285571

約数列:

[1, 3, 13, 29, 39, 87, 377, 541, 1131, 1623, 3299, 7033, 9897, 15689, 21099, 42887, 47067, 95671, 128661, 203957, 287013, 611871, 1243723, 1784759, 3731169, 5354277, 23201867, 51758011, 69605601, 155274033, 672854143, 2018562429]

約数ペア:

[(1, 2018562429), (3, 672854143), (13, 155274033), (29, 69605601), (39, 51758011), (87, 23201867), (377, 5354277), (541, 3731169), (1131, 1784759), (1623, 1243723), (3299, 611871), (7033, 287013), (9897, 203957), (15689, 128661), (21099, 95671), (42887, 47067)]