22280170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3433}}^1$

素因数の和:3510

約数の個数: 32

約数和(自身を含む): 44504640

約数和(自身を除く): 22224470

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 3433, 6490, 6866, 17165, 34330, 37763, 75526, 188815, 202547, 377630, 405094, 1012735, 2025470, 2228017, 4456034, 11140085, 22280170]

約数ペア:

[(1, 22280170), (2, 11140085), (5, 4456034), (10, 2228017), (11, 2025470), (22, 1012735), (55, 405094), (59, 377630), (110, 202547), (118, 188815), (295, 75526), (590, 37763), (649, 34330), (1298, 17165), (3245, 6866), (3433, 6490)]