2611212508740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20879}}^1\times {\mathrm{189491}}^1$

素因数の和:210393

約数の個数: 96

約数和(自身を含む): 7976491407360

約数和(自身を除く): 5365278898620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 20879, 41758, 62637, 83516, 104395, 125274, 189491, 208790, 229669, 250548, 313185, 378982, 417580, 459338, 568473, 626370, 689007, 757964, 918676, 947455, 1136946, 1148345, 1252740, 1378014, 1894910, 2084401, 2273892, 2296690, 2756028, 2842365, 3445035, 3789820, 4168802, 4593380, 5684730, 6253203, 6890070, 8337604, 10422005, 11369460, 12506406, 13780140, 20844010, 25012812, 31266015, 41688020, 62532030, 125064060, 3956382589, 7912765178, 11869147767, 15825530356, 19781912945, 23738295534, 39563825890, 43520208479, 47476591068, 59345738835, 79127651780, 87040416958, 118691477670, 130560625437, 174080833916, 217601042395, 237382955340, 261121250874, 435202084790, 522242501748, 652803127185, 870404169580, 1305606254370, 2611212508740]

約数ペア:

[(1, 2611212508740), (2, 1305606254370), (3, 870404169580), (4, 652803127185), (5, 522242501748), (6, 435202084790), (10, 261121250874), (11, 237382955340), (12, 217601042395), (15, 174080833916), (20, 130560625437), (22, 118691477670), (30, 87040416958), (33, 79127651780), (44, 59345738835), (55, 47476591068), (60, 43520208479), (66, 39563825890), (110, 23738295534), (132, 19781912945), (165, 15825530356), (220, 11869147767), (330, 7912765178), (660, 3956382589), (20879, 125064060), (41758, 62532030), (62637, 41688020), (83516, 31266015), (104395, 25012812), (125274, 20844010), (189491, 13780140), (208790, 12506406), (229669, 11369460), (250548, 10422005), (313185, 8337604), (378982, 6890070), (417580, 6253203), (459338, 5684730), (568473, 4593380), (626370, 4168802), (689007, 3789820), (757964, 3445035), (918676, 2842365), (947455, 2756028), (1136946, 2296690), (1148345, 2273892), (1252740, 2084401), (1378014, 1894910)]