2018392128

素因数分解:

$2^6\times 3^3\times {\mathrm{757}}^1\times {\mathrm{1543}}^1$

素因数の和:2321

約数の個数: 112

約数和(自身を含む): 5945388160

約数和(自身を除く): 3926996032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 757, 864, 1514, 1543, 1728, 2271, 3028, 3086, 4542, 4629, 6056, 6172, 6813, 9084, 9258, 12112, 12344, 13626, 13887, 18168, 18516, 20439, 24224, 24688, 27252, 27774, 36336, 37032, 40878, 41661, 48448, 49376, 54504, 55548, 72672, 74064, 81756, 83322, 98752, 109008, 111096, 145344, 148128, 163512, 166644, 218016, 222192, 296256, 327024, 333288, 436032, 444384, 654048, 666576, 888768, 1168051, 1308096, 1333152, 2336102, 2666304, 3504153, 4672204, 7008306, 9344408, 10512459, 14016612, 18688816, 21024918, 28033224, 31537377, 37377632, 42049836, 56066448, 63074754, 74755264, 84099672, 112132896, 126149508, 168199344, 224265792, 252299016, 336398688, 504598032, 672797376, 1009196064, 2018392128]

約数ペア:

[(1, 2018392128), (2, 1009196064), (3, 672797376), (4, 504598032), (6, 336398688), (8, 252299016), (9, 224265792), (12, 168199344), (16, 126149508), (18, 112132896), (24, 84099672), (27, 74755264), (32, 63074754), (36, 56066448), (48, 42049836), (54, 37377632), (64, 31537377), (72, 28033224), (96, 21024918), (108, 18688816), (144, 14016612), (192, 10512459), (216, 9344408), (288, 7008306), (432, 4672204), (576, 3504153), (757, 2666304), (864, 2336102), (1514, 1333152), (1543, 1308096), (1728, 1168051), (2271, 888768), (3028, 666576), (3086, 654048), (4542, 444384), (4629, 436032), (6056, 333288), (6172, 327024), (6813, 296256), (9084, 222192), (9258, 218016), (12112, 166644), (12344, 163512), (13626, 148128), (13887, 145344), (18168, 111096), (18516, 109008), (20439, 98752), (24224, 83322), (24688, 81756), (27252, 74064), (27774, 72672), (36336, 55548), (37032, 54504), (40878, 49376), (41661, 48448)]