2019771548208

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{6454759}}^1$

素因数の和:6454867

約数の個数: 120

約数和(自身を含む): 5899676459040

約数和(自身を除く): 3879904910832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 53, 72, 82, 106, 123, 144, 159, 164, 212, 246, 318, 328, 369, 424, 477, 492, 636, 656, 738, 848, 954, 984, 1272, 1476, 1908, 1968, 2173, 2544, 2952, 3816, 4346, 5904, 6519, 7632, 8692, 13038, 17384, 19557, 26076, 34768, 39114, 52152, 78228, 104304, 156456, 312912, 6454759, 12909518, 19364277, 25819036, 38728554, 51638072, 58092831, 77457108, 103276144, 116185662, 154914216, 232371324, 264645119, 309828432, 342102227, 464742648, 529290238, 684204454, 793935357, 929485296, 1026306681, 1058580476, 1368408908, 1587870714, 2052613362, 2117160952, 2381806071, 2736817816, 3078920043, 3175741428, 4105226724, 4234321904, 4763612142, 5473635632, 6157840086, 6351482856, 8210453448, 9527224284, 12315680172, 12702965712, 14026191307, 16420906896, 19054448568, 24631360344, 28052382614, 38108897136, 42078573921, 49262720688, 56104765228, 84157147842, 112209530456, 126235721763, 168314295684, 224419060912, 252471443526, 336628591368, 504942887052, 673257182736, 1009885774104, 2019771548208]

約数ペア:

[(1, 2019771548208), (2, 1009885774104), (3, 673257182736), (4, 504942887052), (6, 336628591368), (8, 252471443526), (9, 224419060912), (12, 168314295684), (16, 126235721763), (18, 112209530456), (24, 84157147842), (36, 56104765228), (41, 49262720688), (48, 42078573921), (53, 38108897136), (72, 28052382614), (82, 24631360344), (106, 19054448568), (123, 16420906896), (144, 14026191307), (159, 12702965712), (164, 12315680172), (212, 9527224284), (246, 8210453448), (318, 6351482856), (328, 6157840086), (369, 5473635632), (424, 4763612142), (477, 4234321904), (492, 4105226724), (636, 3175741428), (656, 3078920043), (738, 2736817816), (848, 2381806071), (954, 2117160952), (984, 2052613362), (1272, 1587870714), (1476, 1368408908), (1908, 1058580476), (1968, 1026306681), (2173, 929485296), (2544, 793935357), (2952, 684204454), (3816, 529290238), (4346, 464742648), (5904, 342102227), (6519, 309828432), (7632, 264645119), (8692, 232371324), (13038, 154914216), (17384, 116185662), (19557, 103276144), (26076, 77457108), (34768, 58092831), (39114, 51638072), (52152, 38728554), (78228, 25819036), (104304, 19364277), (156456, 12909518), (312912, 6454759)]