29941948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4987}}^1$

素因数の和:5089

約数の個数: 24

約数和(自身を含む): 55865600

約数和(自身を除く): 25923652

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 4987, 6004, 9974, 19948, 94753, 189506, 379012, 393973, 787946, 1575892, 7485487, 14970974, 29941948]

約数ペア:

[(1, 29941948), (2, 14970974), (4, 7485487), (19, 1575892), (38, 787946), (76, 393973), (79, 379012), (158, 189506), (316, 94753), (1501, 19948), (3002, 9974), (4987, 6004)]