30080414

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{3373}}^1$

素因数の和:3409

約数の個数: 32

約数和(自身を含む): 56683200

約数和(自身を除く): 26602786

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 3373, 4459, 6746, 8918, 23611, 43849, 47222, 87698, 165277, 306943, 330554, 613886, 1156939, 2148601, 2313878, 4297202, 15040207, 30080414]

約数ペア:

[(1, 30080414), (2, 15040207), (7, 4297202), (13, 2313878), (14, 2148601), (26, 1156939), (49, 613886), (91, 330554), (98, 306943), (182, 165277), (343, 87698), (637, 47222), (686, 43849), (1274, 23611), (3373, 8918), (4459, 6746)]