283238970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1348757}}^1$

素因数の和:1348774

約数の個数: 32

約数和(自身を含む): 776884608

約数和(自身を除く): 493645638

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1348757, 2697514, 4046271, 6743785, 8092542, 9441299, 13487570, 18882598, 20231355, 28323897, 40462710, 47206495, 56647794, 94412990, 141619485, 283238970]

約数ペア:

[(1, 283238970), (2, 141619485), (3, 94412990), (5, 56647794), (6, 47206495), (7, 40462710), (10, 28323897), (14, 20231355), (15, 18882598), (21, 13487570), (30, 9441299), (35, 8092542), (42, 6743785), (70, 4046271), (105, 2697514), (210, 1348757)]