2020003713

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2466427}}^1$

素因数の和:2466453

約数の個数: 24

約数和(自身を含む): 3591119168

約数和(自身を除く): 1571115455

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 2466427, 7399281, 17264989, 22197843, 32063551, 51794967, 96190653, 155384901, 224444857, 288571959, 673334571, 2020003713]

約数ペア:

[(1, 2020003713), (3, 673334571), (7, 288571959), (9, 224444857), (13, 155384901), (21, 96190653), (39, 51794967), (63, 32063551), (91, 22197843), (117, 17264989), (273, 7399281), (819, 2466427)]