2927026

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 5132160

約数和(自身を除く): 2205134

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 197, 323, 391, 394, 437, 646, 782, 874, 3349, 3743, 4531, 6698, 7429, 7486, 9062, 14858, 63631, 77027, 86089, 127262, 154054, 172178, 1463513, 2927026]

約数ペア:

[(1, 2927026), (2, 1463513), (17, 172178), (19, 154054), (23, 127262), (34, 86089), (38, 77027), (46, 63631), (197, 14858), (323, 9062), (391, 7486), (394, 7429), (437, 6698), (646, 4531), (782, 3743), (874, 3349)]