20139030738

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{593}}^1\times {\mathrm{4259}}^1$

素因数の和:5303

約数の個数: 48

約数和(自身を含む): 43817099040

約数和(自身を除く): 23678068302

約数列:

[1, 2, 3, 6, 9, 18, 443, 593, 886, 1186, 1329, 1779, 2658, 3558, 3987, 4259, 5337, 7974, 8518, 10674, 12777, 25554, 38331, 76662, 262699, 525398, 788097, 1576194, 1886737, 2364291, 2525587, 3773474, 4728582, 5051174, 5660211, 7576761, 11320422, 15153522, 16980633, 22730283, 33961266, 45460566, 1118835041, 2237670082, 3356505123, 6713010246, 10069515369, 20139030738]

約数ペア:

[(1, 20139030738), (2, 10069515369), (3, 6713010246), (6, 3356505123), (9, 2237670082), (18, 1118835041), (443, 45460566), (593, 33961266), (886, 22730283), (1186, 16980633), (1329, 15153522), (1779, 11320422), (2658, 7576761), (3558, 5660211), (3987, 5051174), (4259, 4728582), (5337, 3773474), (7974, 2525587), (8518, 2364291), (10674, 1886737), (12777, 1576194), (25554, 788097), (38331, 525398), (76662, 262699)]