1738976870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{184409}}^1$

素因数の和:184480

約数の個数: 32

約数和(自身を含む): 3345935040

約数和(自身を除く): 1606958170

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4715, 9430, 184409, 368818, 922045, 1844090, 4241407, 7560769, 8482814, 15121538, 21207035, 37803845, 42414070, 75607690, 173897687, 347795374, 869488435, 1738976870]

約数ペア:

[(1, 1738976870), (2, 869488435), (5, 347795374), (10, 173897687), (23, 75607690), (41, 42414070), (46, 37803845), (82, 21207035), (115, 15121538), (205, 8482814), (230, 7560769), (410, 4241407), (943, 1844090), (1886, 922045), (4715, 368818), (9430, 184409)]