20120940012

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{20201747}}^1$

素因数の和:20201837

約数の個数: 24

約数和(自身を含む): 47514511296

約数和(自身を除く): 27393571284

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 20201747, 40403494, 60605241, 80806988, 121210482, 242420964, 1676745001, 3353490002, 5030235003, 6706980004, 10060470006, 20120940012]

約数ペア:

[(1, 20120940012), (2, 10060470006), (3, 6706980004), (4, 5030235003), (6, 3353490002), (12, 1676745001), (83, 242420964), (166, 121210482), (249, 80806988), (332, 60605241), (498, 40403494), (996, 20201747)]