2017215902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1291}}^1\times {\mathrm{3163}}^1$

素因数の和:4488

約数の個数: 32

約数和(自身を含む): 3433825920

約数和(自身を除く): 1416610018

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1291, 2582, 3163, 6326, 16783, 24529, 33566, 41119, 49058, 60097, 82238, 120194, 318877, 637754, 781261, 1562522, 4083433, 8166866, 53084629, 77585227, 106169258, 155170454, 1008607951, 2017215902]

約数ペア:

[(1, 2017215902), (2, 1008607951), (13, 155170454), (19, 106169258), (26, 77585227), (38, 53084629), (247, 8166866), (494, 4083433), (1291, 1562522), (2582, 781261), (3163, 637754), (6326, 318877), (16783, 120194), (24529, 82238), (33566, 60097), (41119, 49058)]