2021808117798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{92752001}}^1$

素因数の和:92752189

約数の個数: 48

約数和(自身を含む): 5035320684576

約数和(自身を除く): 3013512566778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 173, 346, 519, 1038, 1211, 1557, 2422, 3114, 3633, 7266, 10899, 21798, 92752001, 185504002, 278256003, 556512006, 649264007, 834768009, 1298528014, 1669536018, 1947792021, 3895584042, 5843376063, 11686752126, 16046096173, 32092192346, 48138288519, 96276577038, 112322673211, 144414865557, 224645346422, 288829731114, 336968019633, 673936039266, 1010904058899, 2021808117798]

約数ペア:

[(1, 2021808117798), (2, 1010904058899), (3, 673936039266), (6, 336968019633), (7, 288829731114), (9, 224645346422), (14, 144414865557), (18, 112322673211), (21, 96276577038), (42, 48138288519), (63, 32092192346), (126, 16046096173), (173, 11686752126), (346, 5843376063), (519, 3895584042), (1038, 1947792021), (1211, 1669536018), (1557, 1298528014), (2422, 834768009), (3114, 649264007), (3633, 556512006), (7266, 278256003), (10899, 185504002), (21798, 92752001)]