2388333220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{4637}}^1$

素因数の和:4949

約数の個数: 96

約数和(自身を含む): 6196071168

約数和(自身を除く): 3807737948

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 283, 364, 455, 566, 910, 1132, 1415, 1820, 1981, 2830, 3679, 3962, 4637, 5660, 7358, 7924, 9274, 9905, 14716, 18395, 18548, 19810, 23185, 25753, 32459, 36790, 39620, 46370, 51506, 60281, 64918, 73580, 92740, 103012, 120562, 128765, 129836, 162295, 241124, 257530, 301405, 324590, 421967, 515060, 602810, 649180, 843934, 1205620, 1312271, 1687868, 2109835, 2624542, 4219670, 5249084, 6561355, 8439340, 9185897, 13122710, 17059523, 18371794, 26245420, 34119046, 36743588, 45929485, 68238092, 85297615, 91858970, 119416661, 170595230, 183717940, 238833322, 341190460, 477666644, 597083305, 1194166610, 2388333220]

約数ペア:

[(1, 2388333220), (2, 1194166610), (4, 597083305), (5, 477666644), (7, 341190460), (10, 238833322), (13, 183717940), (14, 170595230), (20, 119416661), (26, 91858970), (28, 85297615), (35, 68238092), (52, 45929485), (65, 36743588), (70, 34119046), (91, 26245420), (130, 18371794), (140, 17059523), (182, 13122710), (260, 9185897), (283, 8439340), (364, 6561355), (455, 5249084), (566, 4219670), (910, 2624542), (1132, 2109835), (1415, 1687868), (1820, 1312271), (1981, 1205620), (2830, 843934), (3679, 649180), (3962, 602810), (4637, 515060), (5660, 421967), (7358, 324590), (7924, 301405), (9274, 257530), (9905, 241124), (14716, 162295), (18395, 129836), (18548, 128765), (19810, 120562), (23185, 103012), (25753, 92740), (32459, 73580), (36790, 64918), (39620, 60281), (46370, 51506)]