30019738

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{93229}}^1$

素因数の和:93261

約数の個数: 16

約数和(自身を含む): 53700480

約数和(自身を除く): 23680742

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 93229, 186458, 652603, 1305206, 2144267, 4288534, 15009869, 30019738]

約数ペア:

[(1, 30019738), (2, 15009869), (7, 4288534), (14, 2144267), (23, 1305206), (46, 652603), (161, 186458), (322, 93229)]