1975108938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{36629}}^1$

素因数の和:36707

約数の個数: 64

約数和(自身を含む): 4641753600

約数和(自身を除く): 2666644662

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 43, 57, 66, 86, 114, 129, 209, 258, 418, 473, 627, 817, 946, 1254, 1419, 1634, 2451, 2838, 4902, 8987, 17974, 26961, 36629, 53922, 73258, 109887, 219774, 402919, 695951, 805838, 1208757, 1391902, 1575047, 2087853, 2417514, 3150094, 4175706, 4725141, 7655461, 9450282, 15310922, 17325517, 22966383, 29925893, 34651034, 45932766, 51976551, 59851786, 89777679, 103953102, 179555358, 329184823, 658369646, 987554469, 1975108938]

約数ペア:

[(1, 1975108938), (2, 987554469), (3, 658369646), (6, 329184823), (11, 179555358), (19, 103953102), (22, 89777679), (33, 59851786), (38, 51976551), (43, 45932766), (57, 34651034), (66, 29925893), (86, 22966383), (114, 17325517), (129, 15310922), (209, 9450282), (258, 7655461), (418, 4725141), (473, 4175706), (627, 3150094), (817, 2417514), (946, 2087853), (1254, 1575047), (1419, 1391902), (1634, 1208757), (2451, 805838), (2838, 695951), (4902, 402919), (8987, 219774), (17974, 109887), (26961, 73258), (36629, 53922)]