2140702995

素因数分解:

$3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{683}}^1\times {\mathrm{937}}^1$

素因数の和:1851

約数の個数: 32

約数和(自身を含む): 3449198592

約数和(自身を除く): 1308495597

約数列:

[1, 3, 5, 15, 223, 669, 683, 937, 1115, 2049, 2811, 3345, 3415, 4685, 10245, 14055, 152309, 208951, 456927, 626853, 639971, 761545, 1044755, 1919913, 2284635, 3134265, 3199855, 9599565, 142713533, 428140599, 713567665, 2140702995]

約数ペア:

[(1, 2140702995), (3, 713567665), (5, 428140599), (15, 142713533), (223, 9599565), (669, 3199855), (683, 3134265), (937, 2284635), (1115, 1919913), (2049, 1044755), (2811, 761545), (3345, 639971), (3415, 626853), (4685, 456927), (10245, 208951), (14055, 152309)]