924778820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{6605563}}^1$

素因数の和:6605579

約数の個数: 24

約数和(自身を含む): 2219469504

約数和(自身を除く): 1294690684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 6605563, 13211126, 26422252, 33027815, 46238941, 66055630, 92477882, 132111260, 184955764, 231194705, 462389410, 924778820]

約数ペア:

[(1, 924778820), (2, 462389410), (4, 231194705), (5, 184955764), (7, 132111260), (10, 92477882), (14, 66055630), (20, 46238941), (28, 33027815), (35, 26422252), (70, 13211126), (140, 6605563)]