30287446

素因数分解:

$2^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{3313}}^1$

素因数の和:3975

約数の個数: 16

約数和(自身を含む): 52016544

約数和(自身を除く): 21729098

約数列:

[1, 2, 7, 14, 653, 1306, 3313, 4571, 6626, 9142, 23191, 46382, 2163389, 4326778, 15143723, 30287446]

約数ペア:

[(1, 30287446), (2, 15143723), (7, 4326778), (14, 2163389), (653, 46382), (1306, 23191), (3313, 9142), (4571, 6626)]