2479349298902

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{19767427}}^1$

素因数の和:19767501

約数の個数: 48

約数和(自身を含む): 4660685104128

約数和(自身を除く): 2181335805226

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 289, 434, 527, 578, 1054, 2023, 3689, 4046, 7378, 8959, 17918, 62713, 125426, 19767427, 39534854, 138371989, 276743978, 336046259, 612790237, 672092518, 1225580474, 2352323813, 4289531659, 4704647626, 5712786403, 8579063318, 10417434029, 11425572806, 20834868058, 39989504821, 72922038203, 79979009642, 145844076406, 177096378493, 354192756986, 1239674649451, 2479349298902]

約数ペア:

[(1, 2479349298902), (2, 1239674649451), (7, 354192756986), (14, 177096378493), (17, 145844076406), (31, 79979009642), (34, 72922038203), (62, 39989504821), (119, 20834868058), (217, 11425572806), (238, 10417434029), (289, 8579063318), (434, 5712786403), (527, 4704647626), (578, 4289531659), (1054, 2352323813), (2023, 1225580474), (3689, 672092518), (4046, 612790237), (7378, 336046259), (8959, 276743978), (17918, 138371989), (62713, 39534854), (125426, 19767427)]