2074549406986

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{880553}}^1$

素因数の和:881119

約数の個数: 64

約数和(自身を含む): 3971368984320

約数和(自身を除く): 1896819577334

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 521, 646, 1042, 2261, 3647, 4522, 7294, 8857, 9899, 17714, 19798, 61999, 69293, 123998, 138586, 168283, 336566, 880553, 1177981, 1761106, 2355962, 6163871, 12327742, 14969401, 16730507, 29938802, 33461014, 104785807, 117113549, 209571614, 234227098, 284418619, 458768113, 568837238, 917536226, 1990930333, 3211376791, 3981860666, 6422753582, 7799057921, 8716594147, 15598115842, 17433188294, 54593405447, 61016159029, 109186810894, 122032318058, 148182100499, 296364200998, 1037274703493, 2074549406986]

約数ペア:

[(1, 2074549406986), (2, 1037274703493), (7, 296364200998), (14, 148182100499), (17, 122032318058), (19, 109186810894), (34, 61016159029), (38, 54593405447), (119, 17433188294), (133, 15598115842), (238, 8716594147), (266, 7799057921), (323, 6422753582), (521, 3981860666), (646, 3211376791), (1042, 1990930333), (2261, 917536226), (3647, 568837238), (4522, 458768113), (7294, 284418619), (8857, 234227098), (9899, 209571614), (17714, 117113549), (19798, 104785807), (61999, 33461014), (69293, 29938802), (123998, 16730507), (138586, 14969401), (168283, 12327742), (336566, 6163871), (880553, 2355962), (1177981, 1761106)]