2247139310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{909773}}^1$

素因数の和:909812

約数の個数: 32

約数和(自身を含む): 4585260960

約数和(自身を除く): 2338121650

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 909773, 1819546, 4548865, 9097730, 11827049, 17285687, 23654098, 34571374, 59135245, 86428435, 118270490, 172856870, 224713931, 449427862, 1123569655, 2247139310]

約数ペア:

[(1, 2247139310), (2, 1123569655), (5, 449427862), (10, 224713931), (13, 172856870), (19, 118270490), (26, 86428435), (38, 59135245), (65, 34571374), (95, 23654098), (130, 17285687), (190, 11827049), (247, 9097730), (494, 4548865), (1235, 1819546), (2470, 909773)]