20123013558

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{293861}}^1$

素因数の和:294080

約数の個数: 32

約数和(自身を含む): 41004328032

約数和(自身を除く): 20881314474

約数列:

[1, 2, 3, 6, 101, 113, 202, 226, 303, 339, 606, 678, 11413, 22826, 34239, 68478, 293861, 587722, 881583, 1763166, 29679961, 33206293, 59359922, 66412586, 89039883, 99618879, 178079766, 199237758, 3353835593, 6707671186, 10061506779, 20123013558]

約数ペア:

[(1, 20123013558), (2, 10061506779), (3, 6707671186), (6, 3353835593), (101, 199237758), (113, 178079766), (202, 99618879), (226, 89039883), (303, 66412586), (339, 59359922), (606, 33206293), (678, 29679961), (11413, 1763166), (22826, 881583), (34239, 587722), (68478, 293861)]