2046744884

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{3851}}^1$

素因数の和:4040

約数の個数: 48

約数和(自身を含む): 3843987840

約数和(自身を除く): 1797242956

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 109, 212, 218, 436, 1219, 2438, 2507, 3851, 4876, 5014, 5777, 7702, 10028, 11554, 15404, 23108, 88573, 132871, 177146, 204103, 265742, 354292, 408206, 419759, 531484, 816412, 839518, 1679036, 4694369, 9388738, 9654457, 18777476, 19308914, 22247227, 38617828, 44494454, 88988908, 511686221, 1023372442, 2046744884]

約数ペア:

[(1, 2046744884), (2, 1023372442), (4, 511686221), (23, 88988908), (46, 44494454), (53, 38617828), (92, 22247227), (106, 19308914), (109, 18777476), (212, 9654457), (218, 9388738), (436, 4694369), (1219, 1679036), (2438, 839518), (2507, 816412), (3851, 531484), (4876, 419759), (5014, 408206), (5777, 354292), (7702, 265742), (10028, 204103), (11554, 177146), (15404, 132871), (23108, 88573)]