2154127.00000000

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1276

約数の個数: 112

約数和(自身を含む): 90562176

約数和(自身を除く): 62299200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1237, 1344, 1428, 1632, 1904, 2474, 2856, 3264, 3711, 3808, 4948, 5712, 7422, 7616, 8659, 9896, 11424, 14844, 17318, 19792, 21029, 22848, 25977, 29688, 34636, 39584, 42058, 51954, 59376, 63087, 69272, 79168, 84116, 103908, 118752, 126174, 138544, 147203, 168232, 207816, 237504, 252348, 277088, 294406, 336464, 415632, 441609, 504696, 554176, 588812, 672928, 831264, 883218, 1009392, 1177624, 1345856, 1662528, 1766436, 2018784, 2355248, 3532872, 4037568, 4710496, 7065744, 9420992, 14131488, 28262976]

約数ペア:

[(1, 28262976), (2, 14131488), (3, 9420992), (4, 7065744), (6, 4710496), (7, 4037568), (8, 3532872), (12, 2355248), (14, 2018784), (16, 1766436), (17, 1662528), (21, 1345856), (24, 1177624), (28, 1009392), (32, 883218), (34, 831264), (42, 672928), (48, 588812), (51, 554176), (56, 504696), (64, 441609), (68, 415632), (84, 336464), (96, 294406), (102, 277088), (112, 252348), (119, 237504), (136, 207816), (168, 168232), (192, 147203), (204, 138544), (224, 126174), (238, 118752), (272, 103908), (336, 84116), (357, 79168), (408, 69272), (448, 63087), (476, 59376), (544, 51954), (672, 42058), (714, 39584), (816, 34636), (952, 29688), (1088, 25977), (1237, 22848), (1344, 21029), (1428, 19792), (1632, 17318), (1904, 14844), (2474, 11424), (2856, 9896), (3264, 8659), (3711, 7616), (3808, 7422), (4948, 5712)]