2073344

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:125

約数の個数: 72

約数和(自身を含む): 5150880

約数和(自身を除く): 3077536

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 89, 91, 104, 112, 128, 178, 182, 208, 224, 256, 356, 364, 416, 448, 623, 712, 728, 832, 896, 1157, 1246, 1424, 1456, 1664, 1792, 2314, 2492, 2848, 2912, 3328, 4628, 4984, 5696, 5824, 8099, 9256, 9968, 11392, 11648, 16198, 18512, 19936, 22784, 23296, 32396, 37024, 39872, 64792, 74048, 79744, 129584, 148096, 159488, 259168, 296192, 518336, 1036672, 2073344]

約数ペア:

[(1, 2073344), (2, 1036672), (4, 518336), (7, 296192), (8, 259168), (13, 159488), (14, 148096), (16, 129584), (26, 79744), (28, 74048), (32, 64792), (52, 39872), (56, 37024), (64, 32396), (89, 23296), (91, 22784), (104, 19936), (112, 18512), (128, 16198), (178, 11648), (182, 11392), (208, 9968), (224, 9256), (256, 8099), (356, 5824), (364, 5696), (416, 4984), (448, 4628), (623, 3328), (712, 2912), (728, 2848), (832, 2492), (896, 2314), (1157, 1792), (1246, 1664), (1424, 1456)]