1919070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{21323}}^1$

素因数の和:21336

約数の個数: 24

約数和(自身を含む): 4989816

約数和(自身を除く): 3070746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 21323, 42646, 63969, 106615, 127938, 191907, 213230, 319845, 383814, 639690, 959535, 1919070]

約数ペア:

[(1, 1919070), (2, 959535), (3, 639690), (5, 383814), (6, 319845), (9, 213230), (10, 191907), (15, 127938), (18, 106615), (30, 63969), (45, 42646), (90, 21323)]