2023270419

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{1901}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 2933340480

約数和(自身を除く): 910070061

約数列:

[1, 3, 17, 41, 51, 123, 509, 697, 1527, 1901, 2091, 5703, 8653, 20869, 25959, 32317, 62607, 77941, 96951, 233823, 354773, 967609, 1064319, 1324997, 2902827, 3974991, 16449353, 39671969, 49348059, 119015907, 674423473, 2023270419]

約数ペア:

[(1, 2023270419), (3, 674423473), (17, 119015907), (41, 49348059), (51, 39671969), (123, 16449353), (509, 3974991), (697, 2902827), (1527, 1324997), (1901, 1064319), (2091, 967609), (5703, 354773), (8653, 233823), (20869, 96951), (25959, 77941), (32317, 62607)]