15693693140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{46157921}}^1$

素因数の和:46157947

約数の個数: 24

約数和(自身を含む): 34895389032

約数和(自身を除く): 19201695892

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 46157921, 92315842, 184631684, 230789605, 461579210, 784684657, 923158420, 1569369314, 3138738628, 3923423285, 7846846570, 15693693140]

約数ペア:

[(1, 15693693140), (2, 7846846570), (4, 3923423285), (5, 3138738628), (10, 1569369314), (17, 923158420), (20, 784684657), (34, 461579210), (68, 230789605), (85, 184631684), (170, 92315842), (340, 46157921)]