3740922

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 8589672

約数和(自身を除く): 4848750

約数列:

[1, 2, 3, 6, 9, 18, 37, 41, 74, 82, 111, 123, 137, 222, 246, 274, 333, 369, 411, 666, 738, 822, 1233, 1517, 2466, 3034, 4551, 5069, 5617, 9102, 10138, 11234, 13653, 15207, 16851, 27306, 30414, 33702, 45621, 50553, 91242, 101106, 207829, 415658, 623487, 1246974, 1870461, 3740922]

約数ペア:

[(1, 3740922), (2, 1870461), (3, 1246974), (6, 623487), (9, 415658), (18, 207829), (37, 101106), (41, 91242), (74, 50553), (82, 45621), (111, 33702), (123, 30414), (137, 27306), (222, 16851), (246, 15207), (274, 13653), (333, 11234), (369, 10138), (411, 9102), (666, 5617), (738, 5069), (822, 4551), (1233, 3034), (1517, 2466)]