20936698722

素因数分解:

$2^1\times 3^5\times {\mathrm{4519}}^1\times {\mathrm{9533}}^1$

素因数の和:14069

約数の個数: 48

約数和(自身を含む): 47058298560

約数和(自身を除く): 26121599838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 4519, 9038, 9533, 13557, 19066, 27114, 28599, 40671, 57198, 81342, 85797, 122013, 171594, 244026, 257391, 366039, 514782, 732078, 772173, 1098117, 1544346, 2196234, 2316519, 4633038, 43079627, 86159254, 129238881, 258477762, 387716643, 775433286, 1163149929, 2326299858, 3489449787, 6978899574, 10468349361, 20936698722]

約数ペア:

[(1, 20936698722), (2, 10468349361), (3, 6978899574), (6, 3489449787), (9, 2326299858), (18, 1163149929), (27, 775433286), (54, 387716643), (81, 258477762), (162, 129238881), (243, 86159254), (486, 43079627), (4519, 4633038), (9038, 2316519), (9533, 2196234), (13557, 1544346), (19066, 1098117), (27114, 772173), (28599, 732078), (40671, 514782), (57198, 366039), (81342, 257391), (85797, 244026), (122013, 171594)]