2017478610

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{5059}}^1$

素因数の和:5293

約数の個数: 128

約数和(自身を含む): 6178867200

約数和(自身を除く): 4161388590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 211, 270, 315, 378, 422, 630, 633, 945, 1055, 1266, 1477, 1890, 1899, 2110, 2954, 3165, 3798, 4431, 5059, 5697, 6330, 7385, 8862, 9495, 10118, 11394, 13293, 14770, 15177, 18990, 22155, 25295, 26586, 28485, 30354, 35413, 39879, 44310, 45531, 50590, 56970, 66465, 70826, 75885, 79758, 91062, 106239, 132930, 136593, 151770, 177065, 199395, 212478, 227655, 273186, 318717, 354130, 398790, 455310, 531195, 637434, 682965, 956151, 1062390, 1067449, 1365930, 1593585, 1912302, 2134898, 3187170, 3202347, 4780755, 5337245, 6404694, 7472143, 9561510, 9607041, 10674490, 14944286, 16011735, 19214082, 22416429, 28821123, 32023470, 37360715, 44832858, 48035205, 57642246, 67249287, 74721430, 96070410, 112082145, 134498574, 144105615, 201747861, 224164290, 288211230, 336246435, 403495722, 672492870, 1008739305, 2017478610]

約数ペア:

[(1, 2017478610), (2, 1008739305), (3, 672492870), (5, 403495722), (6, 336246435), (7, 288211230), (9, 224164290), (10, 201747861), (14, 144105615), (15, 134498574), (18, 112082145), (21, 96070410), (27, 74721430), (30, 67249287), (35, 57642246), (42, 48035205), (45, 44832858), (54, 37360715), (63, 32023470), (70, 28821123), (90, 22416429), (105, 19214082), (126, 16011735), (135, 14944286), (189, 10674490), (210, 9607041), (211, 9561510), (270, 7472143), (315, 6404694), (378, 5337245), (422, 4780755), (630, 3202347), (633, 3187170), (945, 2134898), (1055, 1912302), (1266, 1593585), (1477, 1365930), (1890, 1067449), (1899, 1062390), (2110, 956151), (2954, 682965), (3165, 637434), (3798, 531195), (4431, 455310), (5059, 398790), (5697, 354130), (6330, 318717), (7385, 273186), (8862, 227655), (9495, 212478), (10118, 199395), (11394, 177065), (13293, 151770), (14770, 136593), (15177, 132930), (18990, 106239), (22155, 91062), (25295, 79758), (26586, 75885), (28485, 70826), (30354, 66465), (35413, 56970), (39879, 50590), (44310, 45531)]