3912010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 7373520

約数和(自身を除く): 3461510

約数列:

[1, 2, 5, 10, 37, 74, 97, 109, 185, 194, 218, 370, 485, 545, 970, 1090, 3589, 4033, 7178, 8066, 10573, 17945, 20165, 21146, 35890, 40330, 52865, 105730, 391201, 782402, 1956005, 3912010]

約数ペア:

[(1, 3912010), (2, 1956005), (5, 782402), (10, 391201), (37, 105730), (74, 52865), (97, 40330), (109, 35890), (185, 21146), (194, 20165), (218, 17945), (370, 10573), (485, 8066), (545, 7178), (970, 4033), (1090, 3589)]