1936694865

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{13241}}^1$

素因数の和:13462

約数の個数: 48

約数和(自身を含む): 3623011200

約数和(自身を除く): 1686316335

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 199, 245, 597, 735, 995, 1393, 2985, 4179, 6965, 9751, 13241, 20895, 29253, 39723, 48755, 66205, 92687, 146265, 198615, 278061, 463435, 648809, 1390305, 1946427, 2634959, 3244045, 7904877, 9732135, 13174795, 18444713, 39524385, 55334139, 92223565, 129112991, 276670695, 387338973, 645564955, 1936694865]

約数ペア:

[(1, 1936694865), (3, 645564955), (5, 387338973), (7, 276670695), (15, 129112991), (21, 92223565), (35, 55334139), (49, 39524385), (105, 18444713), (147, 13174795), (199, 9732135), (245, 7904877), (597, 3244045), (735, 2634959), (995, 1946427), (1393, 1390305), (2985, 648809), (4179, 463435), (6965, 278061), (9751, 198615), (13241, 146265), (20895, 92687), (29253, 66205), (39723, 48755)]