2499047664

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{627271}}^1$

素因数の和:627365

約数の個数: 40

約数和(自身を含む): 6533665152

約数和(自身を除く): 4034617488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 627271, 1254542, 1881813, 2509084, 3763626, 5018168, 7527252, 10036336, 15054504, 30109008, 52063493, 104126986, 156190479, 208253972, 312380958, 416507944, 624761916, 833015888, 1249523832, 2499047664]

約数ペア:

[(1, 2499047664), (2, 1249523832), (3, 833015888), (4, 624761916), (6, 416507944), (8, 312380958), (12, 208253972), (16, 156190479), (24, 104126986), (48, 52063493), (83, 30109008), (166, 15054504), (249, 10036336), (332, 7527252), (498, 5018168), (664, 3763626), (996, 2509084), (1328, 1881813), (1992, 1254542), (3984, 627271)]