39201130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1049}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 73256400

約数和(自身を除く): 34055270

約数列:

[1, 2, 5, 10, 37, 74, 101, 185, 202, 370, 505, 1010, 1049, 2098, 3737, 5245, 7474, 10490, 18685, 37370, 38813, 77626, 105949, 194065, 211898, 388130, 529745, 1059490, 3920113, 7840226, 19600565, 39201130]

約数ペア:

[(1, 39201130), (2, 19600565), (5, 7840226), (10, 3920113), (37, 1059490), (74, 529745), (101, 388130), (185, 211898), (202, 194065), (370, 105949), (505, 77626), (1010, 38813), (1049, 37370), (2098, 18685), (3737, 10490), (5245, 7474)]