20173766706

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2029}}^1\times {\mathrm{14929}}^1$

素因数の和:17003

約数の個数: 48

約数和(自身を含む): 44916307800

約数和(自身を除く): 24742541094

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 2029, 4058, 6087, 12174, 14929, 18261, 29858, 36522, 44787, 75073, 89574, 134361, 150146, 225219, 268722, 450438, 552373, 675657, 1104746, 1351314, 1657119, 3314238, 4971357, 9942714, 30290941, 60581882, 90872823, 181745646, 272618469, 545236938, 1120764817, 2241529634, 3362294451, 6724588902, 10086883353, 20173766706]

約数ペア:

[(1, 20173766706), (2, 10086883353), (3, 6724588902), (6, 3362294451), (9, 2241529634), (18, 1120764817), (37, 545236938), (74, 272618469), (111, 181745646), (222, 90872823), (333, 60581882), (666, 30290941), (2029, 9942714), (4058, 4971357), (6087, 3314238), (12174, 1657119), (14929, 1351314), (18261, 1104746), (29858, 675657), (36522, 552373), (44787, 450438), (75073, 268722), (89574, 225219), (134361, 150146)]