834404610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2139499}}^1$

素因数の和:2139522

約数の個数: 32

約数和(自身を含む): 2156616000

約数和(自身を除く): 1322211390

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2139499, 4278998, 6418497, 10697495, 12836994, 21394990, 27813487, 32092485, 55626974, 64184970, 83440461, 139067435, 166880922, 278134870, 417202305, 834404610]

約数ペア:

[(1, 834404610), (2, 417202305), (3, 278134870), (5, 166880922), (6, 139067435), (10, 83440461), (13, 64184970), (15, 55626974), (26, 32092485), (30, 27813487), (39, 21394990), (65, 12836994), (78, 10697495), (130, 6418497), (195, 4278998), (390, 2139499)]