2023353760

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{269063}}^1$

素因数の和:269125

約数の個数: 48

約数和(自身を含む): 4881897216

約数和(自身を除く): 2858543456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 269063, 538126, 1076252, 1345315, 2152504, 2690630, 4305008, 5381260, 8610016, 10762520, 12645961, 21525040, 25291922, 43050080, 50583844, 63229805, 101167688, 126459610, 202335376, 252919220, 404670752, 505838440, 1011676880, 2023353760]

約数ペア:

[(1, 2023353760), (2, 1011676880), (4, 505838440), (5, 404670752), (8, 252919220), (10, 202335376), (16, 126459610), (20, 101167688), (32, 63229805), (40, 50583844), (47, 43050080), (80, 25291922), (94, 21525040), (160, 12645961), (188, 10762520), (235, 8610016), (376, 5381260), (470, 4305008), (752, 2690630), (940, 2152504), (1504, 1345315), (1880, 1076252), (3760, 538126), (7520, 269063)]