30480548

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3793}}^1$

素因数の和:3852

約数の個数: 36

約数和(自身を含む): 63579852

約数和(自身を除く): 33099304

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 3793, 4018, 7586, 8036, 15172, 26551, 53102, 106204, 155513, 185857, 311026, 371714, 622052, 743428, 1088591, 2177182, 4354364, 7620137, 15240274, 30480548]

約数ペア:

[(1, 30480548), (2, 15240274), (4, 7620137), (7, 4354364), (14, 2177182), (28, 1088591), (41, 743428), (49, 622052), (82, 371714), (98, 311026), (164, 185857), (196, 155513), (287, 106204), (574, 53102), (1148, 26551), (2009, 15172), (3793, 8036), (4018, 7586)]