515028

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 1213632

約数和(自身を除く): 698604

約数列:

[1, 2, 3, 4, 6, 12, 167, 257, 334, 501, 514, 668, 771, 1002, 1028, 1542, 2004, 3084, 42919, 85838, 128757, 171676, 257514, 515028]

約数ペア:

[(1, 515028), (2, 257514), (3, 171676), (4, 128757), (6, 85838), (12, 42919), (167, 3084), (257, 2004), (334, 1542), (501, 1028), (514, 1002), (668, 771)]