1734590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 3671136

約数和(自身を除く): 1936546

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1213, 1430, 2426, 6065, 12130, 13343, 15769, 26686, 31538, 66715, 78845, 133430, 157690, 173459, 346918, 867295, 1734590]

約数ペア:

[(1, 1734590), (2, 867295), (5, 346918), (10, 173459), (11, 157690), (13, 133430), (22, 78845), (26, 66715), (55, 31538), (65, 26686), (110, 15769), (130, 13343), (143, 12130), (286, 6065), (715, 2426), (1213, 1430)]