20164779954

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{3086131}}^1$

素因数の和:3086164

約数の個数: 48

約数和(自身を含む): 49254666720

約数和(自身を除く): 29089886766

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 6534, 3086131, 6172262, 9258393, 18516786, 27775179, 33947441, 55550358, 67894882, 83325537, 101842323, 166651074, 203684646, 305526969, 373421851, 611053938, 746843702, 916580907, 1120265553, 1833161814, 2240531106, 3360796659, 6721593318, 10082389977, 20164779954]

約数ペア:

[(1, 20164779954), (2, 10082389977), (3, 6721593318), (6, 3360796659), (9, 2240531106), (11, 1833161814), (18, 1120265553), (22, 916580907), (27, 746843702), (33, 611053938), (54, 373421851), (66, 305526969), (99, 203684646), (121, 166651074), (198, 101842323), (242, 83325537), (297, 67894882), (363, 55550358), (594, 33947441), (726, 27775179), (1089, 18516786), (2178, 9258393), (3267, 6172262), (6534, 3086131)]