13902578470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1039}}^1\times {\mathrm{1181}}^1$

素因数の和:2341

約数の個数: 64

約数和(自身を含む): 27614545920

約数和(自身を除く): 13711967450

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1039, 1133, 1181, 2078, 2266, 2362, 5195, 5665, 5905, 10390, 11330, 11429, 11810, 12991, 22858, 25982, 57145, 64955, 107017, 114290, 121643, 129910, 214034, 243286, 535085, 608215, 1070170, 1177187, 1216430, 1227059, 1338073, 2354374, 2454118, 2676146, 5885935, 6135295, 6690365, 11771870, 12270590, 13380730, 13497649, 26995298, 67488245, 126387077, 134976490, 252774154, 631935385, 1263870770, 1390257847, 2780515694, 6951289235, 13902578470]

約数ペア:

[(1, 13902578470), (2, 6951289235), (5, 2780515694), (10, 1390257847), (11, 1263870770), (22, 631935385), (55, 252774154), (103, 134976490), (110, 126387077), (206, 67488245), (515, 26995298), (1030, 13497649), (1039, 13380730), (1133, 12270590), (1181, 11771870), (2078, 6690365), (2266, 6135295), (2362, 5885935), (5195, 2676146), (5665, 2454118), (5905, 2354374), (10390, 1338073), (11330, 1227059), (11429, 1216430), (11810, 1177187), (12991, 1070170), (22858, 608215), (25982, 535085), (57145, 243286), (64955, 214034), (107017, 129910), (114290, 121643)]