515799396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2046823}}^1$

素因数の和:2046840

約数の個数: 36

約数和(自身を含む): 1490087872

約数和(自身を除く): 974288476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2046823, 4093646, 6140469, 8187292, 12280938, 14327761, 18421407, 24561876, 28655522, 36842814, 42983283, 57311044, 73685628, 85966566, 128949849, 171933132, 257899698, 515799396]

約数ペア:

[(1, 515799396), (2, 257899698), (3, 171933132), (4, 128949849), (6, 85966566), (7, 73685628), (9, 57311044), (12, 42983283), (14, 36842814), (18, 28655522), (21, 24561876), (28, 18421407), (36, 14327761), (42, 12280938), (63, 8187292), (84, 6140469), (126, 4093646), (252, 2046823)]