259631742

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{2389}}^1$

素因数の和:2760

約数の個数: 32

約数和(自身を含む): 530006400

約数和(自身を除く): 270374658

約数列:

[1, 2, 3, 6, 59, 118, 177, 307, 354, 614, 921, 1842, 2389, 4778, 7167, 14334, 18113, 36226, 54339, 108678, 140951, 281902, 422853, 733423, 845706, 1466846, 2200269, 4400538, 43271957, 86543914, 129815871, 259631742]

約数ペア:

[(1, 259631742), (2, 129815871), (3, 86543914), (6, 43271957), (59, 4400538), (118, 2200269), (177, 1466846), (307, 845706), (354, 733423), (614, 422853), (921, 281902), (1842, 140951), (2389, 108678), (4778, 54339), (7167, 36226), (14334, 18113)]