2912995230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{219187}}^1$

素因数の和:219640

約数の個数: 32

約数和(自身を含む): 7007001984

約数和(自身を除く): 4094006754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 443, 886, 1329, 2215, 2658, 4430, 6645, 13290, 219187, 438374, 657561, 1095935, 1315122, 2191870, 3287805, 6575610, 97099841, 194199682, 291299523, 485499205, 582599046, 970998410, 1456497615, 2912995230]

約数ペア:

[(1, 2912995230), (2, 1456497615), (3, 970998410), (5, 582599046), (6, 485499205), (10, 291299523), (15, 194199682), (30, 97099841), (443, 6575610), (886, 3287805), (1329, 2191870), (2215, 1315122), (2658, 1095935), (4430, 657561), (6645, 438374), (13290, 219187)]