2830519278

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{12517}}^1$

素因数の和:13281

約数の個数: 48

約数和(自身を含む): 6502850640

約数和(自身を除く): 3672331362

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 739, 1478, 2217, 4434, 6651, 12517, 12563, 13302, 25034, 25126, 37551, 37689, 75102, 75378, 112653, 113067, 212789, 225306, 226134, 425578, 638367, 1276734, 1915101, 3830202, 9250063, 18500126, 27750189, 55500378, 83250567, 157251071, 166501134, 314502142, 471753213, 943506426, 1415259639, 2830519278]

約数ペア:

[(1, 2830519278), (2, 1415259639), (3, 943506426), (6, 471753213), (9, 314502142), (17, 166501134), (18, 157251071), (34, 83250567), (51, 55500378), (102, 27750189), (153, 18500126), (306, 9250063), (739, 3830202), (1478, 1915101), (2217, 1276734), (4434, 638367), (6651, 425578), (12517, 226134), (12563, 225306), (13302, 212789), (25034, 113067), (25126, 112653), (37551, 75378), (37689, 75102)]