2317900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1783}}^1$

素因数の和:1810

約数の個数: 36

約数和(自身を含む): 5419792

約数和(自身を除く): 3101892

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 1783, 3566, 7132, 8915, 17830, 23179, 35660, 44575, 46358, 89150, 92716, 115895, 178300, 231790, 463580, 579475, 1158950, 2317900]

約数ペア:

[(1, 2317900), (2, 1158950), (4, 579475), (5, 463580), (10, 231790), (13, 178300), (20, 115895), (25, 92716), (26, 89150), (50, 46358), (52, 44575), (65, 35660), (100, 23179), (130, 17830), (260, 8915), (325, 7132), (650, 3566), (1300, 1783)]