2240441690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{44657}}^1$

素因数の和:44866

約数の個数: 32

約数和(自身を含む): 4196065680

約数和(自身を除く): 1955623990

約数列:

[1, 2, 5, 10, 29, 58, 145, 173, 290, 346, 865, 1730, 5017, 10034, 25085, 44657, 50170, 89314, 223285, 446570, 1295053, 2590106, 6475265, 7725661, 12950530, 15451322, 38628305, 77256610, 224044169, 448088338, 1120220845, 2240441690]

約数ペア:

[(1, 2240441690), (2, 1120220845), (5, 448088338), (10, 224044169), (29, 77256610), (58, 38628305), (145, 15451322), (173, 12950530), (290, 7725661), (346, 6475265), (865, 2590106), (1730, 1295053), (5017, 446570), (10034, 223285), (25085, 89314), (44657, 50170)]