2089171872

素因数分解:

$2^5\times 3^3\times {\mathrm{617}}^1\times {\mathrm{3919}}^1$

素因数の和:4555

約数の個数: 96

約数和(自身を含む): 6104851200

約数和(自身を除く): 4015679328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 617, 864, 1234, 1851, 2468, 3702, 3919, 4936, 5553, 7404, 7838, 9872, 11106, 11757, 14808, 15676, 16659, 19744, 22212, 23514, 29616, 31352, 33318, 35271, 44424, 47028, 59232, 62704, 66636, 70542, 88848, 94056, 105813, 125408, 133272, 141084, 177696, 188112, 211626, 266544, 282168, 376224, 423252, 533088, 564336, 846504, 1128672, 1693008, 2418023, 3386016, 4836046, 7254069, 9672092, 14508138, 19344184, 21762207, 29016276, 38688368, 43524414, 58032552, 65286621, 77376736, 87048828, 116065104, 130573242, 174097656, 232130208, 261146484, 348195312, 522292968, 696390624, 1044585936, 2089171872]

約数ペア:

[(1, 2089171872), (2, 1044585936), (3, 696390624), (4, 522292968), (6, 348195312), (8, 261146484), (9, 232130208), (12, 174097656), (16, 130573242), (18, 116065104), (24, 87048828), (27, 77376736), (32, 65286621), (36, 58032552), (48, 43524414), (54, 38688368), (72, 29016276), (96, 21762207), (108, 19344184), (144, 14508138), (216, 9672092), (288, 7254069), (432, 4836046), (617, 3386016), (864, 2418023), (1234, 1693008), (1851, 1128672), (2468, 846504), (3702, 564336), (3919, 533088), (4936, 423252), (5553, 376224), (7404, 282168), (7838, 266544), (9872, 211626), (11106, 188112), (11757, 177696), (14808, 141084), (15676, 133272), (16659, 125408), (19744, 105813), (22212, 94056), (23514, 88848), (29616, 70542), (31352, 66636), (33318, 62704), (35271, 59232), (44424, 47028)]