1853548490

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{6917}}^1$

素因数の和:7262

約数の個数: 32

約数和(自身を含む): 3379083264

約数和(自身を除く): 1525534774

約数列:

[1, 2, 5, 10, 127, 211, 254, 422, 635, 1055, 1270, 2110, 6917, 13834, 26797, 34585, 53594, 69170, 133985, 267970, 878459, 1459487, 1756918, 2918974, 4392295, 7297435, 8784590, 14594870, 185354849, 370709698, 926774245, 1853548490]

約数ペア:

[(1, 1853548490), (2, 926774245), (5, 370709698), (10, 185354849), (127, 14594870), (211, 8784590), (254, 7297435), (422, 4392295), (635, 2918974), (1055, 1756918), (1270, 1459487), (2110, 878459), (6917, 267970), (13834, 133985), (26797, 69170), (34585, 53594)]