3885996854

素因数分解:

$2^1\times {\mathrm{37}}^3\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 6072278400

約数和(自身を除く): 2186281546

約数列:

[1, 2, 37, 74, 89, 178, 431, 862, 1369, 2738, 3293, 6586, 15947, 31894, 38359, 50653, 76718, 101306, 121841, 243682, 590039, 1180078, 1419283, 2838566, 4508117, 9016234, 21831443, 43662886, 52513471, 105026942, 1942998427, 3885996854]

約数ペア:

[(1, 3885996854), (2, 1942998427), (37, 105026942), (74, 52513471), (89, 43662886), (178, 21831443), (431, 9016234), (862, 4508117), (1369, 2838566), (2738, 1419283), (3293, 1180078), (6586, 590039), (15947, 243682), (31894, 121841), (38359, 101306), (50653, 76718)]