2080746694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{2213}}^1$

素因数の和:2329

約数の個数: 48

約数和(自身を含む): 3563672112

約数和(自身を除く): 1482925418

約数列:

[1, 2, 13, 26, 29, 43, 58, 86, 377, 559, 754, 841, 1118, 1247, 1682, 2213, 2494, 4426, 10933, 16211, 21866, 28769, 32422, 36163, 57538, 64177, 72326, 95159, 128354, 190318, 470119, 834301, 940238, 1237067, 1668602, 1861133, 2474134, 2759611, 3722266, 5519222, 24194729, 35874943, 48389458, 71749886, 80028719, 160057438, 1040373347, 2080746694]

約数ペア:

[(1, 2080746694), (2, 1040373347), (13, 160057438), (26, 80028719), (29, 71749886), (43, 48389458), (58, 35874943), (86, 24194729), (377, 5519222), (559, 3722266), (754, 2759611), (841, 2474134), (1118, 1861133), (1247, 1668602), (1682, 1237067), (2213, 940238), (2494, 834301), (4426, 470119), (10933, 190318), (16211, 128354), (21866, 95159), (28769, 72326), (32422, 64177), (36163, 57538)]