2019497466

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6869039}}^1$

素因数の和:6869058

約数の個数: 24

約数和(自身を含む): 4698423360

約数和(自身を除く): 2678925894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6869039, 13738078, 20607117, 41214234, 48083273, 96166546, 144249819, 288499638, 336582911, 673165822, 1009748733, 2019497466]

約数ペア:

[(1, 2019497466), (2, 1009748733), (3, 673165822), (6, 336582911), (7, 288499638), (14, 144249819), (21, 96166546), (42, 48083273), (49, 41214234), (98, 20607117), (147, 13738078), (294, 6869039)]