31413370

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1439}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 59097600

約数和(自身を除く): 27684230

約数列:

[1, 2, 5, 10, 37, 59, 74, 118, 185, 295, 370, 590, 1439, 2183, 2878, 4366, 7195, 10915, 14390, 21830, 53243, 84901, 106486, 169802, 266215, 424505, 532430, 849010, 3141337, 6282674, 15706685, 31413370]

約数ペア:

[(1, 31413370), (2, 15706685), (5, 6282674), (10, 3141337), (37, 849010), (59, 532430), (74, 424505), (118, 266215), (185, 169802), (295, 106486), (370, 84901), (590, 53243), (1439, 21830), (2183, 14390), (2878, 10915), (4366, 7195)]