2743114740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2406241}}^1$

素因数の和:2406272

約数の個数: 48

約数和(自身を含む): 8084973120

約数和(自身を除く): 5341858380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 2406241, 4812482, 7218723, 9624964, 12031205, 14437446, 24062410, 28874892, 36093615, 45718579, 48124820, 72187230, 91437158, 137155737, 144374460, 182874316, 228592895, 274311474, 457185790, 548622948, 685778685, 914371580, 1371557370, 2743114740]

約数ペア:

[(1, 2743114740), (2, 1371557370), (3, 914371580), (4, 685778685), (5, 548622948), (6, 457185790), (10, 274311474), (12, 228592895), (15, 182874316), (19, 144374460), (20, 137155737), (30, 91437158), (38, 72187230), (57, 48124820), (60, 45718579), (76, 36093615), (95, 28874892), (114, 24062410), (190, 14437446), (228, 12031205), (285, 9624964), (380, 7218723), (570, 4812482), (1140, 2406241)]