1081873488

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{609163}}^1$

素因数の和:609211

約数の個数: 40

約数和(自身を含む): 2870380768

約数和(自身を除く): 1788507280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 609163, 1218326, 1827489, 2436652, 3654978, 4873304, 7309956, 9746608, 14619912, 22539031, 29239824, 45078062, 67617093, 90156124, 135234186, 180312248, 270468372, 360624496, 540936744, 1081873488]

約数ペア:

[(1, 1081873488), (2, 540936744), (3, 360624496), (4, 270468372), (6, 180312248), (8, 135234186), (12, 90156124), (16, 67617093), (24, 45078062), (37, 29239824), (48, 22539031), (74, 14619912), (111, 9746608), (148, 7309956), (222, 4873304), (296, 3654978), (444, 2436652), (592, 1827489), (888, 1218326), (1776, 609163)]