1996169634

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{18517}}^1$

素因数の和:18691

約数の個数: 48

約数和(自身を含む): 4445875512

約数和(自身を除く): 2449705878

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 113, 159, 226, 318, 339, 477, 678, 954, 1017, 2034, 5989, 11978, 17967, 18517, 35934, 37034, 53901, 55551, 107802, 111102, 166653, 333306, 981401, 1962802, 2092421, 2944203, 4184842, 5888406, 6277263, 8832609, 12554526, 17665218, 18831789, 37663578, 110898313, 221796626, 332694939, 665389878, 998084817, 1996169634]

約数ペア:

[(1, 1996169634), (2, 998084817), (3, 665389878), (6, 332694939), (9, 221796626), (18, 110898313), (53, 37663578), (106, 18831789), (113, 17665218), (159, 12554526), (226, 8832609), (318, 6277263), (339, 5888406), (477, 4184842), (678, 2944203), (954, 2092421), (1017, 1962802), (2034, 981401), (5989, 333306), (11978, 166653), (17967, 111102), (18517, 107802), (35934, 55551), (37034, 53901)]