30511316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22369}}^1$

素因数の和:22415

約数の個数: 24

約数和(自身を含む): 60130560

約数和(自身を除く): 29619244

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 22369, 44738, 89476, 246059, 492118, 693439, 984236, 1386878, 2773756, 7627829, 15255658, 30511316]

約数ペア:

[(1, 30511316), (2, 15255658), (4, 7627829), (11, 2773756), (22, 1386878), (31, 984236), (44, 693439), (62, 492118), (124, 246059), (341, 89476), (682, 44738), (1364, 22369)]