1999022834

素因数分解:

$2^1\times {\mathrm{397}}^1\times {\mathrm{773}}^1\times {\mathrm{3257}}^1$

素因数の和:4429

約数の個数: 16

約数和(自身を含む): 3010900248

約数和(自身を除く): 1011877414

約数列:

[1, 2, 397, 773, 794, 1546, 3257, 6514, 306881, 613762, 1293029, 2517661, 2586058, 5035322, 999511417, 1999022834]

約数ペア:

[(1, 1999022834), (2, 999511417), (397, 5035322), (773, 2586058), (794, 2517661), (1546, 1293029), (3257, 613762), (6514, 306881)]