2134515

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{269}}^1$

素因数の和:323

約数の個数: 24

約数和(自身を含む): 3583440

約数和(自身を除く): 1448925

約数列:

[1, 3, 5, 15, 23, 69, 115, 269, 345, 529, 807, 1345, 1587, 2645, 4035, 6187, 7935, 18561, 30935, 92805, 142301, 426903, 711505, 2134515]

約数ペア:

[(1, 2134515), (3, 711505), (5, 426903), (15, 142301), (23, 92805), (69, 30935), (115, 18561), (269, 7935), (345, 6187), (529, 4035), (807, 2645), (1345, 1587)]