2928618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2113}}^1$

素因数の和:2139

約数の個数: 48

約数和(自身を含む): 7914816

約数和(自身を除く): 4986198

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 2113, 4226, 6339, 12678, 14791, 19017, 23243, 29582, 38034, 44373, 46486, 69729, 88746, 133119, 139458, 162701, 209187, 266238, 325402, 418374, 488103, 976206, 1464309, 2928618]

約数ペア:

[(1, 2928618), (2, 1464309), (3, 976206), (6, 488103), (7, 418374), (9, 325402), (11, 266238), (14, 209187), (18, 162701), (21, 139458), (22, 133119), (33, 88746), (42, 69729), (63, 46486), (66, 44373), (77, 38034), (99, 29582), (126, 23243), (154, 19017), (198, 14791), (231, 12678), (462, 6339), (693, 4226), (1386, 2113)]