21132893202

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{3947}}^1$

素因数の和:4267

約数の個数: 64

約数和(自身を含む): 43746998400

約数和(自身を除く): 22614105198

約数列:

[1, 2, 3, 6, 53, 106, 113, 149, 159, 226, 298, 318, 339, 447, 678, 894, 3947, 5989, 7894, 7897, 11841, 11978, 15794, 16837, 17967, 23682, 23691, 33674, 35934, 47382, 50511, 101022, 209191, 418382, 446011, 588103, 627573, 892022, 892361, 1176206, 1255146, 1338033, 1764309, 1784722, 2676066, 2677083, 3528618, 5354166, 23638583, 31169459, 47277166, 62338918, 66455639, 70915749, 93508377, 132911278, 141831498, 187016754, 199366917, 398733834, 3522148867, 7044297734, 10566446601, 21132893202]

約数ペア:

[(1, 21132893202), (2, 10566446601), (3, 7044297734), (6, 3522148867), (53, 398733834), (106, 199366917), (113, 187016754), (149, 141831498), (159, 132911278), (226, 93508377), (298, 70915749), (318, 66455639), (339, 62338918), (447, 47277166), (678, 31169459), (894, 23638583), (3947, 5354166), (5989, 3528618), (7894, 2677083), (7897, 2676066), (11841, 1784722), (11978, 1764309), (15794, 1338033), (16837, 1255146), (17967, 1176206), (23682, 892361), (23691, 892022), (33674, 627573), (35934, 588103), (47382, 446011), (50511, 418382), (101022, 209191)]