2023505510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{3023}}^1$

素因数の和:3333

約数の個数: 64

約数和(自身を含む): 4145541120

約数和(自身を除く): 2122035610

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 271, 494, 542, 1235, 1355, 2470, 2710, 3023, 3523, 5149, 6046, 7046, 10298, 15115, 17615, 25745, 30230, 35230, 39299, 51490, 57437, 66937, 78598, 114874, 133874, 196495, 287185, 334685, 392990, 574370, 669370, 746681, 819233, 1493362, 1638466, 3733405, 4096165, 7466810, 8192330, 10650029, 15565427, 21300058, 31130854, 53250145, 77827135, 106500290, 155654270, 202350551, 404701102, 1011752755, 2023505510]

約数ペア:

[(1, 2023505510), (2, 1011752755), (5, 404701102), (10, 202350551), (13, 155654270), (19, 106500290), (26, 77827135), (38, 53250145), (65, 31130854), (95, 21300058), (130, 15565427), (190, 10650029), (247, 8192330), (271, 7466810), (494, 4096165), (542, 3733405), (1235, 1638466), (1355, 1493362), (2470, 819233), (2710, 746681), (3023, 669370), (3523, 574370), (5149, 392990), (6046, 334685), (7046, 287185), (10298, 196495), (15115, 133874), (17615, 114874), (25745, 78598), (30230, 66937), (35230, 57437), (39299, 51490)]