8608890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3931}}^1$

素因数の和:4014

約数の個数: 32

約数和(自身を含む): 20949696

約数和(自身を除く): 12340806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 3931, 7862, 11793, 19655, 23586, 39310, 58965, 117930, 286963, 573926, 860889, 1434815, 1721778, 2869630, 4304445, 8608890]

約数ペア:

[(1, 8608890), (2, 4304445), (3, 2869630), (5, 1721778), (6, 1434815), (10, 860889), (15, 573926), (30, 286963), (73, 117930), (146, 58965), (219, 39310), (365, 23586), (438, 19655), (730, 11793), (1095, 7862), (2190, 3931)]