1319723430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2587693}}^1$

素因数の和:2587720

約数の個数: 32

約数和(自身を含む): 3353651424

約数和(自身を除く): 2033927994

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 2587693, 5175386, 7763079, 12938465, 15526158, 25876930, 38815395, 43990781, 77630790, 87981562, 131972343, 219953905, 263944686, 439907810, 659861715, 1319723430]

約数ペア:

[(1, 1319723430), (2, 659861715), (3, 439907810), (5, 263944686), (6, 219953905), (10, 131972343), (15, 87981562), (17, 77630790), (30, 43990781), (34, 38815395), (51, 25876930), (85, 15526158), (102, 12938465), (170, 7763079), (255, 5175386), (510, 2587693)]