20211001696

素因数分解:

$2^5\times {\mathrm{179}}^1\times {\mathrm{587}}^1\times {\mathrm{6011}}^1$

素因数の和:6787

約数の個数: 48

約数和(自身を含む): 40087535040

約数和(自身を除く): 19876533344

約数列:

[1, 2, 4, 8, 16, 32, 179, 358, 587, 716, 1174, 1432, 2348, 2864, 4696, 5728, 6011, 9392, 12022, 18784, 24044, 48088, 96176, 105073, 192352, 210146, 420292, 840584, 1075969, 1681168, 2151938, 3362336, 3528457, 4303876, 7056914, 8607752, 14113828, 17215504, 28227656, 34431008, 56455312, 112910624, 631593803, 1263187606, 2526375212, 5052750424, 10105500848, 20211001696]

約数ペア:

[(1, 20211001696), (2, 10105500848), (4, 5052750424), (8, 2526375212), (16, 1263187606), (32, 631593803), (179, 112910624), (358, 56455312), (587, 34431008), (716, 28227656), (1174, 17215504), (1432, 14113828), (2348, 8607752), (2864, 7056914), (4696, 4303876), (5728, 3528457), (6011, 3362336), (9392, 2151938), (12022, 1681168), (18784, 1075969), (24044, 840584), (48088, 420292), (96176, 210146), (105073, 192352)]