2017757328

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{1301}}^1$

素因数の和:1800

約数の個数: 80

約数和(自身を含む): 5295494400

約数和(自身を除く): 3277737072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 409, 474, 632, 818, 948, 1227, 1264, 1301, 1636, 1896, 2454, 2602, 3272, 3792, 3903, 4908, 5204, 6544, 7806, 9816, 10408, 15612, 19632, 20816, 31224, 32311, 62448, 64622, 96933, 102779, 129244, 193866, 205558, 258488, 308337, 387732, 411116, 516976, 532109, 616674, 775464, 822232, 1064218, 1233348, 1550928, 1596327, 1644464, 2128436, 2466696, 3192654, 4256872, 4933392, 6385308, 8513744, 12770616, 25541232, 42036611, 84073222, 126109833, 168146444, 252219666, 336292888, 504439332, 672585776, 1008878664, 2017757328]

約数ペア:

[(1, 2017757328), (2, 1008878664), (3, 672585776), (4, 504439332), (6, 336292888), (8, 252219666), (12, 168146444), (16, 126109833), (24, 84073222), (48, 42036611), (79, 25541232), (158, 12770616), (237, 8513744), (316, 6385308), (409, 4933392), (474, 4256872), (632, 3192654), (818, 2466696), (948, 2128436), (1227, 1644464), (1264, 1596327), (1301, 1550928), (1636, 1233348), (1896, 1064218), (2454, 822232), (2602, 775464), (3272, 616674), (3792, 532109), (3903, 516976), (4908, 411116), (5204, 387732), (6544, 308337), (7806, 258488), (9816, 205558), (10408, 193866), (15612, 129244), (19632, 102779), (20816, 96933), (31224, 64622), (32311, 62448)]