495820990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{7083157}}^1$

素因数の和:7083171

約数の個数: 16

約数和(自身を含む): 1019974752

約数和(自身を除く): 524153762

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 7083157, 14166314, 35415785, 49582099, 70831570, 99164198, 247910495, 495820990]

約数ペア:

[(1, 495820990), (2, 247910495), (5, 99164198), (7, 70831570), (10, 49582099), (14, 35415785), (35, 14166314), (70, 7083157)]