2028142078

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1709}}^1\times {\mathrm{19141}}^1$

素因数の和:20883

約数の個数: 16

約数和(自身を含む): 3142350720

約数和(自身を除く): 1114208642

約数列:

[1, 2, 31, 62, 1709, 3418, 19141, 38282, 52979, 105958, 593371, 1186742, 32711969, 65423938, 1014071039, 2028142078]

約数ペア:

[(1, 2028142078), (2, 1014071039), (31, 65423938), (62, 32711969), (1709, 1186742), (3418, 593371), (19141, 105958), (38282, 52979)]