15690856848

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{3173717}}^1$

素因数の和:3173831

約数の個数: 40

約数和(自身を含む): 40928267328

約数和(自身を除く): 25237410480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 3173717, 6347434, 9521151, 12694868, 19042302, 25389736, 38084604, 50779472, 76169208, 152338416, 326892851, 653785702, 980678553, 1307571404, 1961357106, 2615142808, 3922714212, 5230285616, 7845428424, 15690856848]

約数ペア:

[(1, 15690856848), (2, 7845428424), (3, 5230285616), (4, 3922714212), (6, 2615142808), (8, 1961357106), (12, 1307571404), (16, 980678553), (24, 653785702), (48, 326892851), (103, 152338416), (206, 76169208), (309, 50779472), (412, 38084604), (618, 25389736), (824, 19042302), (1236, 12694868), (1648, 9521151), (2472, 6347434), (4944, 3173717)]