2462840048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127529}}^1$

素因数の和:127625

約数の個数: 40

約数和(自身を含む): 5123645280

約数和(自身を除く): 2660805232

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 4828, 9656, 19312, 127529, 255058, 510116, 1020232, 2040464, 2167993, 4335986, 8671972, 9054559, 17343944, 18109118, 34687888, 36218236, 72436472, 144872944, 153927503, 307855006, 615710012, 1231420024, 2462840048]

約数ペア:

[(1, 2462840048), (2, 1231420024), (4, 615710012), (8, 307855006), (16, 153927503), (17, 144872944), (34, 72436472), (68, 36218236), (71, 34687888), (136, 18109118), (142, 17343944), (272, 9054559), (284, 8671972), (568, 4335986), (1136, 2167993), (1207, 2040464), (2414, 1020232), (4828, 510116), (9656, 255058), (19312, 127529)]