2016400914

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{9491}}^1$

素因数の和:9576

約数の個数: 96

約数和(自身を含む): 5064171840

約数和(自身を除く): 3047770926

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 37, 58, 66, 74, 87, 99, 111, 174, 198, 222, 261, 319, 333, 407, 522, 638, 666, 814, 957, 1073, 1221, 1914, 2146, 2442, 2871, 3219, 3663, 5742, 6438, 7326, 9491, 9657, 11803, 18982, 19314, 23606, 28473, 35409, 56946, 70818, 85419, 104401, 106227, 170838, 208802, 212454, 275239, 313203, 351167, 550478, 626406, 702334, 825717, 939609, 1053501, 1651434, 1879218, 2107002, 2477151, 3027629, 3160503, 3862837, 4954302, 6055258, 6321006, 7725674, 9082887, 10183843, 11588511, 18165774, 20367686, 23177022, 27248661, 30551529, 34765533, 54497322, 61103058, 69531066, 91654587, 112022273, 183309174, 224044546, 336066819, 672133638, 1008200457, 2016400914]

約数ペア:

[(1, 2016400914), (2, 1008200457), (3, 672133638), (6, 336066819), (9, 224044546), (11, 183309174), (18, 112022273), (22, 91654587), (29, 69531066), (33, 61103058), (37, 54497322), (58, 34765533), (66, 30551529), (74, 27248661), (87, 23177022), (99, 20367686), (111, 18165774), (174, 11588511), (198, 10183843), (222, 9082887), (261, 7725674), (319, 6321006), (333, 6055258), (407, 4954302), (522, 3862837), (638, 3160503), (666, 3027629), (814, 2477151), (957, 2107002), (1073, 1879218), (1221, 1651434), (1914, 1053501), (2146, 939609), (2442, 825717), (2871, 702334), (3219, 626406), (3663, 550478), (5742, 351167), (6438, 313203), (7326, 275239), (9491, 212454), (9657, 208802), (11803, 170838), (18982, 106227), (19314, 104401), (23606, 85419), (28473, 70818), (35409, 56946)]