2011188738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{55213}}^1$

素因数の和:55698

約数の個数: 32

約数和(自身を含む): 4341145536

約数和(自身を除く): 2329956798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 467, 934, 1401, 2802, 6071, 12142, 18213, 36426, 55213, 110426, 165639, 331278, 717769, 1435538, 2153307, 4306614, 25784471, 51568942, 77353413, 154706826, 335198123, 670396246, 1005594369, 2011188738]

約数ペア:

[(1, 2011188738), (2, 1005594369), (3, 670396246), (6, 335198123), (13, 154706826), (26, 77353413), (39, 51568942), (78, 25784471), (467, 4306614), (934, 2153307), (1401, 1435538), (2802, 717769), (6071, 331278), (12142, 165639), (18213, 110426), (36426, 55213)]