486433022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{419}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 778982400

約数和(自身を除く): 292549378

約数列:

[1, 2, 19, 38, 137, 223, 274, 419, 446, 838, 2603, 4237, 5206, 7961, 8474, 15922, 30551, 57403, 61102, 93437, 114806, 186874, 580469, 1090657, 1160938, 1775303, 2181314, 3550606, 12800869, 25601738, 243216511, 486433022]

約数ペア:

[(1, 486433022), (2, 243216511), (19, 25601738), (38, 12800869), (137, 3550606), (223, 2181314), (274, 1775303), (419, 1160938), (446, 1090657), (838, 580469), (2603, 186874), (4237, 114806), (5206, 93437), (7961, 61102), (8474, 57403), (15922, 30551)]