2020787586

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{34217}}^1$

素因数の和:34435

約数の個数: 48

約数和(自身を含む): 4660080984

約数和(自身を除く): 2639293398

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 193, 306, 386, 579, 1158, 1737, 3281, 3474, 6562, 9843, 19686, 29529, 34217, 59058, 68434, 102651, 205302, 307953, 581689, 615906, 1163378, 1745067, 3490134, 5235201, 6603881, 10470402, 13207762, 19811643, 39623286, 59434929, 112265977, 118869858, 224531954, 336797931, 673595862, 1010393793, 2020787586]

約数ペア:

[(1, 2020787586), (2, 1010393793), (3, 673595862), (6, 336797931), (9, 224531954), (17, 118869858), (18, 112265977), (34, 59434929), (51, 39623286), (102, 19811643), (153, 13207762), (193, 10470402), (306, 6603881), (386, 5235201), (579, 3490134), (1158, 1745067), (1737, 1163378), (3281, 615906), (3474, 581689), (6562, 307953), (9843, 205302), (19686, 102651), (29529, 68434), (34217, 59058)]