2043280048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{12541}}^1$

素因数の和:13165

約数の個数: 40

約数和(自身を含む): 4199061600

約数和(自身を除く): 2155781552

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 599, 1198, 2396, 4792, 9584, 10183, 12541, 20366, 25082, 40732, 50164, 81464, 100328, 162928, 200656, 213197, 426394, 852788, 1705576, 3411152, 7512059, 15024118, 30048236, 60096472, 120192944, 127705003, 255410006, 510820012, 1021640024, 2043280048]

約数ペア:

[(1, 2043280048), (2, 1021640024), (4, 510820012), (8, 255410006), (16, 127705003), (17, 120192944), (34, 60096472), (68, 30048236), (136, 15024118), (272, 7512059), (599, 3411152), (1198, 1705576), (2396, 852788), (4792, 426394), (9584, 213197), (10183, 200656), (12541, 162928), (20366, 100328), (25082, 81464), (40732, 50164)]