2001772938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{119881}}^1$

素因数の和:119931

約数の個数: 48

約数和(自身を含む): 4591960128

約数和(自身を除く): 2590187190

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 121, 138, 242, 253, 363, 506, 726, 759, 1518, 2783, 5566, 8349, 16698, 119881, 239762, 359643, 719286, 1318691, 2637382, 2757263, 3956073, 5514526, 7912146, 8271789, 14505601, 16543578, 29011202, 30329893, 43516803, 60659786, 87033606, 90989679, 181979358, 333628823, 667257646, 1000886469, 2001772938]

約数ペア:

[(1, 2001772938), (2, 1000886469), (3, 667257646), (6, 333628823), (11, 181979358), (22, 90989679), (23, 87033606), (33, 60659786), (46, 43516803), (66, 30329893), (69, 29011202), (121, 16543578), (138, 14505601), (242, 8271789), (253, 7912146), (363, 5514526), (506, 3956073), (726, 2757263), (759, 2637382), (1518, 1318691), (2783, 719286), (5566, 359643), (8349, 239762), (16698, 119881)]