1306984910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1697383}}^1$

素因数の和:1697408

約数の個数: 32

約数和(自身を含む): 2933079552

約数和(自身を除く): 1626094642

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 1697383, 3394766, 8486915, 11881681, 16973830, 18671213, 23763362, 37342426, 59408405, 93356065, 118816810, 130698491, 186712130, 261396982, 653492455, 1306984910]

約数ペア:

[(1, 1306984910), (2, 653492455), (5, 261396982), (7, 186712130), (10, 130698491), (11, 118816810), (14, 93356065), (22, 59408405), (35, 37342426), (55, 23763362), (70, 18671213), (77, 16973830), (110, 11881681), (154, 8486915), (385, 3394766), (770, 1697383)]