63305830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{904369}}^1$

素因数の和:904383

約数の個数: 16

約数和(自身を含む): 130229280

約数和(自身を除く): 66923450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 904369, 1808738, 4521845, 6330583, 9043690, 12661166, 31652915, 63305830]

約数ペア:

[(1, 63305830), (2, 31652915), (5, 12661166), (7, 9043690), (10, 6330583), (14, 4521845), (35, 1808738), (70, 904369)]