4920246730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{188443}}^1$

素因数の和:188830

約数の個数: 32

約数和(自身を含む): 10148840064

約数和(自身を除く): 5228593334

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 373, 746, 1865, 2611, 3730, 5222, 13055, 26110, 188443, 376886, 942215, 1319101, 1884430, 2638202, 6595505, 13191010, 70289239, 140578478, 351446195, 492024673, 702892390, 984049346, 2460123365, 4920246730]

約数ペア:

[(1, 4920246730), (2, 2460123365), (5, 984049346), (7, 702892390), (10, 492024673), (14, 351446195), (35, 140578478), (70, 70289239), (373, 13191010), (746, 6595505), (1865, 2638202), (2611, 1884430), (3730, 1319101), (5222, 942215), (13055, 376886), (26110, 188443)]