2024563990

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{10781}}^1$

素因数の和:11088

約数の個数: 32

約数和(自身を含む): 3702970080

約数和(自身を除く): 1678406090

約数列:

[1, 2, 5, 10, 89, 178, 211, 422, 445, 890, 1055, 2110, 10781, 18779, 21562, 37558, 53905, 93895, 107810, 187790, 959509, 1919018, 2274791, 4549582, 4797545, 9595090, 11373955, 22747910, 202456399, 404912798, 1012281995, 2024563990]

約数ペア:

[(1, 2024563990), (2, 1012281995), (5, 404912798), (10, 202456399), (89, 22747910), (178, 11373955), (211, 9595090), (422, 4797545), (445, 4549582), (890, 2274791), (1055, 1919018), (2110, 959509), (10781, 187790), (18779, 107810), (21562, 93895), (37558, 53905)]