2071790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1741}}^1$

素因数の和:1772

約数の個数: 32

約数和(自身を含む): 4515264

約数和(自身を除く): 2443474

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 1741, 3482, 8705, 12187, 17410, 24374, 29597, 59194, 60935, 121870, 147985, 207179, 295970, 414358, 1035895, 2071790]

約数ペア:

[(1, 2071790), (2, 1035895), (5, 414358), (7, 295970), (10, 207179), (14, 147985), (17, 121870), (34, 60935), (35, 59194), (70, 29597), (85, 24374), (119, 17410), (170, 12187), (238, 8705), (595, 3482), (1190, 1741)]