2977685235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{11831}}^1$

素因数の和:11913

約数の個数: 96

約数和(自身を含む): 6379057152

約数和(自身を除く): 3401371917

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 47, 51, 63, 85, 105, 119, 141, 153, 235, 255, 315, 329, 357, 423, 595, 705, 765, 799, 987, 1071, 1645, 1785, 2115, 2397, 2961, 3995, 4935, 5355, 5593, 7191, 11831, 11985, 14805, 16779, 27965, 35493, 35955, 50337, 59155, 82817, 83895, 106479, 177465, 201127, 248451, 251685, 414085, 532395, 556057, 603381, 745353, 1005635, 1242255, 1407889, 1668171, 1810143, 2780285, 3016905, 3726765, 3892399, 4223667, 5004513, 7039445, 8340855, 9050715, 9452969, 11677197, 12671001, 19461995, 21118335, 25022565, 28358907, 35031591, 47264845, 58385985, 63355005, 66170783, 85076721, 141794535, 175157955, 198512349, 330853915, 425383605, 595537047, 992561745, 2977685235]

約数ペア:

[(1, 2977685235), (3, 992561745), (5, 595537047), (7, 425383605), (9, 330853915), (15, 198512349), (17, 175157955), (21, 141794535), (35, 85076721), (45, 66170783), (47, 63355005), (51, 58385985), (63, 47264845), (85, 35031591), (105, 28358907), (119, 25022565), (141, 21118335), (153, 19461995), (235, 12671001), (255, 11677197), (315, 9452969), (329, 9050715), (357, 8340855), (423, 7039445), (595, 5004513), (705, 4223667), (765, 3892399), (799, 3726765), (987, 3016905), (1071, 2780285), (1645, 1810143), (1785, 1668171), (2115, 1407889), (2397, 1242255), (2961, 1005635), (3995, 745353), (4935, 603381), (5355, 556057), (5593, 532395), (7191, 414085), (11831, 251685), (11985, 248451), (14805, 201127), (16779, 177465), (27965, 106479), (35493, 83895), (35955, 82817), (50337, 59155)]