1294590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3923}}^1$

素因数の和:3944

約数の個数: 32

約数和(自身を含む): 3390336

約数和(自身を除く): 2095746

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 3923, 7846, 11769, 19615, 23538, 39230, 43153, 58845, 86306, 117690, 129459, 215765, 258918, 431530, 647295, 1294590]

約数ペア:

[(1, 1294590), (2, 647295), (3, 431530), (5, 258918), (6, 215765), (10, 129459), (11, 117690), (15, 86306), (22, 58845), (30, 43153), (33, 39230), (55, 23538), (66, 19615), (110, 11769), (165, 7846), (330, 3923)]