2039331502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{6781}}^1$

素因数の和:7108

約数の個数: 32

約数和(自身を含む): 3383946720

約数和(自身を除く): 1344615218

約数列:

[1, 2, 13, 26, 43, 86, 269, 538, 559, 1118, 3497, 6781, 6994, 11567, 13562, 23134, 88153, 150371, 176306, 291583, 300742, 583166, 1824089, 3648178, 3790579, 7581158, 23713157, 47426314, 78435827, 156871654, 1019665751, 2039331502]

約数ペア:

[(1, 2039331502), (2, 1019665751), (13, 156871654), (26, 78435827), (43, 47426314), (86, 23713157), (269, 7581158), (538, 3790579), (559, 3648178), (1118, 1824089), (3497, 583166), (6781, 300742), (6994, 291583), (11567, 176306), (13562, 150371), (23134, 88153)]