1215996876

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1986923}}^1$

素因数の和:1986950

約数の個数: 36

約数和(自身を含む): 3254581512

約数和(自身を除く): 2038584636

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1986923, 3973846, 5960769, 7947692, 11921538, 17882307, 23843076, 33777691, 35764614, 67555382, 71529228, 101333073, 135110764, 202666146, 303999219, 405332292, 607998438, 1215996876]

約数ペア:

[(1, 1215996876), (2, 607998438), (3, 405332292), (4, 303999219), (6, 202666146), (9, 135110764), (12, 101333073), (17, 71529228), (18, 67555382), (34, 35764614), (36, 33777691), (51, 23843076), (68, 17882307), (102, 11921538), (153, 7947692), (204, 5960769), (306, 3973846), (612, 1986923)]