1520367086

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2441}}^1\times {\mathrm{2617}}^1$

素因数の和:5084

約数の個数: 32

約数和(自身を含む): 2761843392

約数和(自身を除く): 1241476306

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 2441, 2617, 4882, 5234, 17087, 18319, 34174, 36638, 41497, 44489, 82994, 88978, 290479, 311423, 580958, 622846, 6388097, 12776194, 44716679, 89433358, 108597649, 217195298, 760183543, 1520367086]

約数ペア:

[(1, 1520367086), (2, 760183543), (7, 217195298), (14, 108597649), (17, 89433358), (34, 44716679), (119, 12776194), (238, 6388097), (2441, 622846), (2617, 580958), (4882, 311423), (5234, 290479), (17087, 88978), (18319, 82994), (34174, 44489), (36638, 41497)]