42910490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{613007}}^1$

素因数の和:613021

約数の個数: 16

約数和(自身を含む): 88273152

約数和(自身を除く): 45362662

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 613007, 1226014, 3065035, 4291049, 6130070, 8582098, 21455245, 42910490]

約数ペア:

[(1, 42910490), (2, 21455245), (5, 8582098), (7, 6130070), (10, 4291049), (14, 3065035), (35, 1226014), (70, 613007)]