2017329176884

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1549}}^1\times {\mathrm{2448013}}^1$

素因数の和:2449592

約数の個数: 48

約数和(自身を含む): 4249752304000

約数和(自身を除く): 2232423127116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1549, 3098, 6196, 10843, 21686, 29431, 43372, 58862, 117724, 206017, 412034, 824068, 2448013, 4896026, 9792052, 17136091, 34272182, 46512247, 68544364, 93024494, 186048988, 325585729, 651171458, 1302342916, 3791972137, 7583944274, 15167888548, 26543804959, 53087609918, 72047470603, 106175219836, 144094941206, 288189882412, 504332294221, 1008664588442, 2017329176884]

約数ペア:

[(1, 2017329176884), (2, 1008664588442), (4, 504332294221), (7, 288189882412), (14, 144094941206), (19, 106175219836), (28, 72047470603), (38, 53087609918), (76, 26543804959), (133, 15167888548), (266, 7583944274), (532, 3791972137), (1549, 1302342916), (3098, 651171458), (6196, 325585729), (10843, 186048988), (21686, 93024494), (29431, 68544364), (43372, 46512247), (58862, 34272182), (117724, 17136091), (206017, 9792052), (412034, 4896026), (824068, 2448013)]