30805232

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{101333}}^1$

素因数の和:101360

約数の個数: 20

約数和(自身を含む): 62827080

約数和(自身を除く): 32021848

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 101333, 202666, 405332, 810664, 1621328, 1925327, 3850654, 7701308, 15402616, 30805232]

約数ペア:

[(1, 30805232), (2, 15402616), (4, 7701308), (8, 3850654), (16, 1925327), (19, 1621328), (38, 810664), (76, 405332), (152, 202666), (304, 101333)]