1315704810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{6265261}}^1$

素因数の和:6265278

約数の個数: 32

約数和(自身を含む): 3608790912

約数和(自身を除く): 2293086102

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 6265261, 12530522, 18795783, 31326305, 37591566, 43856827, 62652610, 87713654, 93978915, 131570481, 187957830, 219284135, 263140962, 438568270, 657852405, 1315704810]

約数ペア:

[(1, 1315704810), (2, 657852405), (3, 438568270), (5, 263140962), (6, 219284135), (7, 187957830), (10, 131570481), (14, 93978915), (15, 87713654), (21, 62652610), (30, 43856827), (35, 37591566), (42, 31326305), (70, 18795783), (105, 12530522), (210, 6265261)]