2017075984

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{33413}}^1$

素因数の和:33453

約数の個数: 80

約数和(自身を含む): 4972003200

約数和(自身を除く): 2954927216

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 343, 392, 539, 616, 686, 784, 1078, 1232, 1372, 2156, 2744, 3773, 4312, 5488, 7546, 8624, 15092, 30184, 33413, 60368, 66826, 133652, 233891, 267304, 367543, 467782, 534608, 735086, 935564, 1470172, 1637237, 1871128, 2572801, 2940344, 3274474, 3742256, 5145602, 5880688, 6548948, 10291204, 11460659, 13097896, 18009607, 20582408, 22921318, 26195792, 36019214, 41164816, 45842636, 72038428, 91685272, 126067249, 144076856, 183370544, 252134498, 288153712, 504268996, 1008537992, 2017075984]

約数ペア:

[(1, 2017075984), (2, 1008537992), (4, 504268996), (7, 288153712), (8, 252134498), (11, 183370544), (14, 144076856), (16, 126067249), (22, 91685272), (28, 72038428), (44, 45842636), (49, 41164816), (56, 36019214), (77, 26195792), (88, 22921318), (98, 20582408), (112, 18009607), (154, 13097896), (176, 11460659), (196, 10291204), (308, 6548948), (343, 5880688), (392, 5145602), (539, 3742256), (616, 3274474), (686, 2940344), (784, 2572801), (1078, 1871128), (1232, 1637237), (1372, 1470172), (2156, 935564), (2744, 735086), (3773, 534608), (4312, 467782), (5488, 367543), (7546, 267304), (8624, 233891), (15092, 133652), (30184, 66826), (33413, 60368)]