2156875694722

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{91801}}^1\times {\mathrm{5807}}^1$

素因数の和:97651

約数の個数: 48

約数和(自身を含む): 3928514565888

約数和(自身を除く): 1771638871166

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 5807, 11614, 40649, 81298, 91801, 98719, 183602, 197438, 642607, 691033, 1285214, 1382066, 1560617, 1678223, 3121234, 3356446, 10924319, 11747561, 21848638, 23495122, 26530489, 53060978, 185713423, 371426846, 533088407, 1066176814, 3731618849, 7463237698, 9062502919, 18125005838, 63437520433, 126875040866, 154062549623, 308125099246, 1078437847361, 2156875694722]

約数ペア:

[(1, 2156875694722), (2, 1078437847361), (7, 308125099246), (14, 154062549623), (17, 126875040866), (34, 63437520433), (119, 18125005838), (238, 9062502919), (289, 7463237698), (578, 3731618849), (2023, 1066176814), (4046, 533088407), (5807, 371426846), (11614, 185713423), (40649, 53060978), (81298, 26530489), (91801, 23495122), (98719, 21848638), (183602, 11747561), (197438, 10924319), (642607, 3356446), (691033, 3121234), (1285214, 1678223), (1382066, 1560617)]