19210367490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3217817}}^1$

素因数の和:3218026

約数の個数: 32

約数和(自身を含む): 46336579200

約数和(自身を除く): 27126211710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 3217817, 6435634, 9653451, 16089085, 19306902, 32178170, 48267255, 96534510, 640345583, 1280691166, 1921036749, 3201727915, 3842073498, 6403455830, 9605183745, 19210367490]

約数ペア:

[(1, 19210367490), (2, 9605183745), (3, 6403455830), (5, 3842073498), (6, 3201727915), (10, 1921036749), (15, 1280691166), (30, 640345583), (199, 96534510), (398, 48267255), (597, 32178170), (995, 19306902), (1194, 16089085), (1990, 9653451), (2985, 6435634), (5970, 3217817)]