30856406

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{76001}}^1$

素因数の和:76039

約数の個数: 16

約数和(自身を含む): 54721440

約数和(自身を除く): 23865034

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 76001, 152002, 532007, 1064014, 2204029, 4408058, 15428203, 30856406]

約数ペア:

[(1, 30856406), (2, 15428203), (7, 4408058), (14, 2204029), (29, 1064014), (58, 532007), (203, 152002), (406, 76001)]