20189042046

素因数分解:

$2^1\times 3^3\times {\mathrm{3733}}^1\times {\mathrm{100153}}^1$

素因数の和:103897

約数の個数: 32

約数和(自身を含む): 44877004320

約数和(自身を除く): 24687962274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3733, 7466, 11199, 22398, 33597, 67194, 100153, 100791, 200306, 201582, 300459, 600918, 901377, 1802754, 2704131, 5408262, 373871149, 747742298, 1121613447, 2243226894, 3364840341, 6729680682, 10094521023, 20189042046]

約数ペア:

[(1, 20189042046), (2, 10094521023), (3, 6729680682), (6, 3364840341), (9, 2243226894), (18, 1121613447), (27, 747742298), (54, 373871149), (3733, 5408262), (7466, 2704131), (11199, 1802754), (22398, 901377), (33597, 600918), (67194, 300459), (100153, 201582), (100791, 200306)]