515291284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{73571}}^1$

素因数の和:73695

約数の個数: 24

約数和(自身を含む): 964087488

約数和(自身を除く): 448796204

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 1751, 3502, 7004, 73571, 147142, 294284, 1250707, 2501414, 5002828, 7577813, 15155626, 30311252, 128822821, 257645642, 515291284]

約数ペア:

[(1, 515291284), (2, 257645642), (4, 128822821), (17, 30311252), (34, 15155626), (68, 7577813), (103, 5002828), (206, 2501414), (412, 1250707), (1751, 294284), (3502, 147142), (7004, 73571)]