2017476972010

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{541}}^1\times {\mathrm{56873}}^1$

素因数の和:57583

約数の個数: 64

約数和(自身を含む): 3728677639680

約数和(自身を除く): 1711200667670

約数列:

[1, 2, 5, 10, 79, 83, 158, 166, 395, 415, 541, 790, 830, 1082, 2705, 5410, 6557, 13114, 32785, 42739, 44903, 56873, 65570, 85478, 89806, 113746, 213695, 224515, 284365, 427390, 449030, 568730, 3547337, 4492967, 4720459, 7094674, 8985934, 9440918, 17736685, 22464835, 23602295, 30768293, 35473370, 44929670, 47204590, 61536586, 153841465, 307682930, 372916261, 745832522, 1864581305, 2430695147, 2553768319, 3729162610, 4861390294, 5107536638, 12153475735, 12768841595, 24306951470, 25537683190, 201747697201, 403495394402, 1008738486005, 2017476972010]

約数ペア:

[(1, 2017476972010), (2, 1008738486005), (5, 403495394402), (10, 201747697201), (79, 25537683190), (83, 24306951470), (158, 12768841595), (166, 12153475735), (395, 5107536638), (415, 4861390294), (541, 3729162610), (790, 2553768319), (830, 2430695147), (1082, 1864581305), (2705, 745832522), (5410, 372916261), (6557, 307682930), (13114, 153841465), (32785, 61536586), (42739, 47204590), (44903, 44929670), (56873, 35473370), (65570, 30768293), (85478, 23602295), (89806, 22464835), (113746, 17736685), (213695, 9440918), (224515, 8985934), (284365, 7094674), (427390, 4720459), (449030, 4492967), (568730, 3547337)]