2155114566

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{7213}}^1$

素因数の和:7738

約数の個数: 64

約数和(自身を含む): 5235632640

約数和(自身を除く): 3080518074

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 503, 594, 1006, 1509, 3018, 4527, 5533, 7213, 9054, 11066, 13581, 14426, 16599, 21639, 27162, 33198, 43278, 49797, 64917, 79343, 99594, 129834, 149391, 158686, 194751, 238029, 298782, 389502, 476058, 714087, 1428174, 2142261, 3628139, 4284522, 7256278, 10884417, 21768834, 32653251, 39909529, 65306502, 79819058, 97959753, 119728587, 195919506, 239457174, 359185761, 718371522, 1077557283, 2155114566]

約数ペア:

[(1, 2155114566), (2, 1077557283), (3, 718371522), (6, 359185761), (9, 239457174), (11, 195919506), (18, 119728587), (22, 97959753), (27, 79819058), (33, 65306502), (54, 39909529), (66, 32653251), (99, 21768834), (198, 10884417), (297, 7256278), (503, 4284522), (594, 3628139), (1006, 2142261), (1509, 1428174), (3018, 714087), (4527, 476058), (5533, 389502), (7213, 298782), (9054, 238029), (11066, 194751), (13581, 158686), (14426, 149391), (16599, 129834), (21639, 99594), (27162, 79343), (33198, 64917), (43278, 49797)]