296914030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{605947}}^1$

素因数の和:605968

約数の個数: 24

約数和(自身を含む): 621702648

約数和(自身を除く): 324788618

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 605947, 1211894, 3029735, 4241629, 6059470, 8483258, 21208145, 29691403, 42416290, 59382806, 148457015, 296914030]

約数ペア:

[(1, 296914030), (2, 148457015), (5, 59382806), (7, 42416290), (10, 29691403), (14, 21208145), (35, 8483258), (49, 6059470), (70, 4241629), (98, 3029735), (245, 1211894), (490, 605947)]