2247209590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{421}}^1$

素因数の和:793

約数の個数: 64

約数和(自身を含む): 4257163008

約数和(自身を除く): 2009953418

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 277, 410, 421, 470, 554, 842, 1385, 1927, 2105, 2770, 3854, 4210, 9635, 11357, 13019, 17261, 19270, 19787, 22714, 26038, 34522, 39574, 56785, 65095, 86305, 98935, 113570, 116617, 130190, 172610, 197870, 233234, 533779, 583085, 811267, 1067558, 1166170, 1622534, 2668895, 4056335, 4781297, 5337790, 5480999, 8112670, 9562594, 10961998, 23906485, 27404995, 47812970, 54809990, 224720959, 449441918, 1123604795, 2247209590]

約数ペア:

[(1, 2247209590), (2, 1123604795), (5, 449441918), (10, 224720959), (41, 54809990), (47, 47812970), (82, 27404995), (94, 23906485), (205, 10961998), (235, 9562594), (277, 8112670), (410, 5480999), (421, 5337790), (470, 4781297), (554, 4056335), (842, 2668895), (1385, 1622534), (1927, 1166170), (2105, 1067558), (2770, 811267), (3854, 583085), (4210, 533779), (9635, 233234), (11357, 197870), (13019, 172610), (17261, 130190), (19270, 116617), (19787, 113570), (22714, 98935), (26038, 86305), (34522, 65095), (39574, 56785)]