20348399328

素因数分解:

$2^5\times 3^1\times {\mathrm{1951}}^1\times {\mathrm{108643}}^1$

素因数の和:110607

約数の個数: 48

約数和(自身を含む): 53442418176

約数和(自身を除く): 33094018848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1951, 3902, 5853, 7804, 11706, 15608, 23412, 31216, 46824, 62432, 93648, 108643, 187296, 217286, 325929, 434572, 651858, 869144, 1303716, 1738288, 2607432, 3476576, 5214864, 10429728, 211962493, 423924986, 635887479, 847849972, 1271774958, 1695699944, 2543549916, 3391399888, 5087099832, 6782799776, 10174199664, 20348399328]

約数ペア:

[(1, 20348399328), (2, 10174199664), (3, 6782799776), (4, 5087099832), (6, 3391399888), (8, 2543549916), (12, 1695699944), (16, 1271774958), (24, 847849972), (32, 635887479), (48, 423924986), (96, 211962493), (1951, 10429728), (3902, 5214864), (5853, 3476576), (7804, 2607432), (11706, 1738288), (15608, 1303716), (23412, 869144), (31216, 651858), (46824, 434572), (62432, 325929), (93648, 217286), (108643, 187296)]