2830513712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{2083}}^1$

素因数の和:2290

約数の個数: 80

約数和(自身を含む): 6077944320

約数和(自身を除く): 3247430608

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 139, 188, 208, 278, 376, 556, 611, 752, 1112, 1222, 1807, 2083, 2224, 2444, 3614, 4166, 4888, 6533, 7228, 8332, 9776, 13066, 14456, 16664, 26132, 27079, 28912, 33328, 52264, 54158, 84929, 97901, 104528, 108316, 169858, 195802, 216632, 289537, 339716, 391604, 433264, 579074, 679432, 783208, 1158148, 1272713, 1358864, 1566416, 2316296, 2545426, 3763981, 4632592, 5090852, 7527962, 10181704, 13608239, 15055924, 20363408, 27216478, 30111848, 54432956, 60223696, 108865912, 176907107, 217731824, 353814214, 707628428, 1415256856, 2830513712]

約数ペア:

[(1, 2830513712), (2, 1415256856), (4, 707628428), (8, 353814214), (13, 217731824), (16, 176907107), (26, 108865912), (47, 60223696), (52, 54432956), (94, 30111848), (104, 27216478), (139, 20363408), (188, 15055924), (208, 13608239), (278, 10181704), (376, 7527962), (556, 5090852), (611, 4632592), (752, 3763981), (1112, 2545426), (1222, 2316296), (1807, 1566416), (2083, 1358864), (2224, 1272713), (2444, 1158148), (3614, 783208), (4166, 679432), (4888, 579074), (6533, 433264), (7228, 391604), (8332, 339716), (9776, 289537), (13066, 216632), (14456, 195802), (16664, 169858), (26132, 108316), (27079, 104528), (28912, 97901), (33328, 84929), (52264, 54158)]