2003663962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{6317}}^1$

素因数の和:6846

約数の個数: 32

約数和(自身を含む): 3357132480

約数和(自身を除く): 1353468518

約数列:

[1, 2, 17, 19, 34, 38, 323, 491, 646, 982, 6317, 8347, 9329, 12634, 16694, 18658, 107389, 120023, 158593, 214778, 240046, 317186, 2040391, 3101647, 4080782, 6203294, 52727999, 58931293, 105455998, 117862586, 1001831981, 2003663962]

約数ペア:

[(1, 2003663962), (2, 1001831981), (17, 117862586), (19, 105455998), (34, 58931293), (38, 52727999), (323, 6203294), (491, 4080782), (646, 3101647), (982, 2040391), (6317, 317186), (8347, 240046), (9329, 214778), (12634, 158593), (16694, 120023), (18658, 107389)]