2058710208

素因数分解:

$2^6\times 3^1\times {\mathrm{421}}^1\times {\mathrm{25469}}^1$

素因数の和:25905

約数の個数: 56

約数和(自身を含む): 5460156720

約数和(自身を除く): 3401446512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 10104, 13472, 20208, 25469, 26944, 40416, 50938, 76407, 80832, 101876, 152814, 203752, 305628, 407504, 611256, 815008, 1222512, 1630016, 2445024, 4890048, 10722449, 21444898, 32167347, 42889796, 64334694, 85779592, 128669388, 171559184, 257338776, 343118368, 514677552, 686236736, 1029355104, 2058710208]

約数ペア:

[(1, 2058710208), (2, 1029355104), (3, 686236736), (4, 514677552), (6, 343118368), (8, 257338776), (12, 171559184), (16, 128669388), (24, 85779592), (32, 64334694), (48, 42889796), (64, 32167347), (96, 21444898), (192, 10722449), (421, 4890048), (842, 2445024), (1263, 1630016), (1684, 1222512), (2526, 815008), (3368, 611256), (5052, 407504), (6736, 305628), (10104, 203752), (13472, 152814), (20208, 101876), (25469, 80832), (26944, 76407), (40416, 50938)]