20172396310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3659}}^1\times {\mathrm{50119}}^1$

素因数の和:53796

約数の個数: 32

約数和(自身を含む): 39622867200

約数和(自身を除く): 19450470890

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 3659, 7318, 18295, 36590, 40249, 50119, 80498, 100238, 201245, 250595, 402490, 501190, 551309, 1102618, 2756545, 5513090, 183385421, 366770842, 916927105, 1833854210, 2017239631, 4034479262, 10086198155, 20172396310]

約数ペア:

[(1, 20172396310), (2, 10086198155), (5, 4034479262), (10, 2017239631), (11, 1833854210), (22, 916927105), (55, 366770842), (110, 183385421), (3659, 5513090), (7318, 2756545), (18295, 1102618), (36590, 551309), (40249, 501190), (50119, 402490), (80498, 250595), (100238, 201245)]