2469376

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:91

約数の個数: 80

約数和(自身を含む): 6187104

約数和(自身を除く): 3717728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 91, 104, 106, 112, 128, 182, 208, 212, 224, 256, 364, 371, 416, 424, 448, 512, 689, 728, 742, 832, 848, 896, 1378, 1456, 1484, 1664, 1696, 1792, 2756, 2912, 2968, 3328, 3392, 3584, 4823, 5512, 5824, 5936, 6656, 6784, 9646, 11024, 11648, 11872, 13568, 19292, 22048, 23296, 23744, 27136, 38584, 44096, 46592, 47488, 77168, 88192, 94976, 154336, 176384, 189952, 308672, 352768, 617344, 1234688, 2469376]

約数ペア:

[(1, 2469376), (2, 1234688), (4, 617344), (7, 352768), (8, 308672), (13, 189952), (14, 176384), (16, 154336), (26, 94976), (28, 88192), (32, 77168), (52, 47488), (53, 46592), (56, 44096), (64, 38584), (91, 27136), (104, 23744), (106, 23296), (112, 22048), (128, 19292), (182, 13568), (208, 11872), (212, 11648), (224, 11024), (256, 9646), (364, 6784), (371, 6656), (416, 5936), (424, 5824), (448, 5512), (512, 4823), (689, 3584), (728, 3392), (742, 3328), (832, 2968), (848, 2912), (896, 2756), (1378, 1792), (1456, 1696), (1484, 1664)]