2379788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 4433520

約数和(自身を除く): 2053732

約数列:

[1, 2, 4, 19, 38, 76, 173, 181, 346, 362, 692, 724, 3287, 3439, 6574, 6878, 13148, 13756, 31313, 62626, 125252, 594947, 1189894, 2379788]

約数ペア:

[(1, 2379788), (2, 1189894), (4, 594947), (19, 125252), (38, 62626), (76, 31313), (173, 13756), (181, 13148), (346, 6878), (362, 6574), (692, 3439), (724, 3287)]