20590524

素因数分解:

$2^2\times 3^4\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:736

約数の個数: 60

約数和(自身を含む): 54438384

約数和(自身を除く): 33847860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 309, 324, 412, 617, 618, 927, 1234, 1236, 1851, 1854, 2468, 2781, 3702, 3708, 5553, 5562, 7404, 8343, 11106, 11124, 16659, 16686, 22212, 33318, 33372, 49977, 63551, 66636, 99954, 127102, 190653, 199908, 254204, 381306, 571959, 762612, 1143918, 1715877, 2287836, 3431754, 5147631, 6863508, 10295262, 20590524]

約数ペア:

[(1, 20590524), (2, 10295262), (3, 6863508), (4, 5147631), (6, 3431754), (9, 2287836), (12, 1715877), (18, 1143918), (27, 762612), (36, 571959), (54, 381306), (81, 254204), (103, 199908), (108, 190653), (162, 127102), (206, 99954), (309, 66636), (324, 63551), (412, 49977), (617, 33372), (618, 33318), (927, 22212), (1234, 16686), (1236, 16659), (1851, 11124), (1854, 11106), (2468, 8343), (2781, 7404), (3702, 5562), (3708, 5553)]