28685010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{9467}}^1$

素因数の和:9578

約数の個数: 32

約数和(自身を含む): 69532992

約数和(自身を除く): 40847982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 9467, 18934, 28401, 47335, 56802, 94670, 142005, 284010, 956167, 1912334, 2868501, 4780835, 5737002, 9561670, 14342505, 28685010]

約数ペア:

[(1, 28685010), (2, 14342505), (3, 9561670), (5, 5737002), (6, 4780835), (10, 2868501), (15, 1912334), (30, 956167), (101, 284010), (202, 142005), (303, 94670), (505, 56802), (606, 47335), (1010, 28401), (1515, 18934), (3030, 9467)]