30666812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22483}}^1$

素因数の和:22529

約数の個数: 24

約数和(自身を含む): 60436992

約数和(自身を除く): 29770180

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 22483, 44966, 89932, 247313, 494626, 696973, 989252, 1393946, 2787892, 7666703, 15333406, 30666812]

約数ペア:

[(1, 30666812), (2, 15333406), (4, 7666703), (11, 2787892), (22, 1393946), (31, 989252), (44, 696973), (62, 494626), (124, 247313), (341, 89932), (682, 44966), (1364, 22483)]