2920223530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41717479}}^1$

素因数の和:41717493

約数の個数: 16

約数和(自身を含む): 6007317120

約数和(自身を除く): 3087093590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 41717479, 83434958, 208587395, 292022353, 417174790, 584044706, 1460111765, 2920223530]

約数ペア:

[(1, 2920223530), (2, 1460111765), (5, 584044706), (7, 417174790), (10, 292022353), (14, 208587395), (35, 83434958), (70, 41717479)]