1932140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 4775232

約数和(自身を除く): 2843092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 373, 518, 740, 746, 1036, 1295, 1492, 1865, 2590, 2611, 3730, 5180, 5222, 7460, 10444, 13055, 13801, 26110, 27602, 52220, 55204, 69005, 96607, 138010, 193214, 276020, 386428, 483035, 966070, 1932140]

約数ペア:

[(1, 1932140), (2, 966070), (4, 483035), (5, 386428), (7, 276020), (10, 193214), (14, 138010), (20, 96607), (28, 69005), (35, 55204), (37, 52220), (70, 27602), (74, 26110), (140, 13801), (148, 13055), (185, 10444), (259, 7460), (370, 5222), (373, 5180), (518, 3730), (740, 2611), (746, 2590), (1036, 1865), (1295, 1492)]