2610368618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 4917350592

約数和(自身を除く): 2306981974

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 131, 143, 193, 209, 247, 262, 286, 361, 386, 418, 494, 722, 1441, 1703, 2123, 2489, 2509, 2717, 2882, 3406, 3667, 3971, 4246, 4693, 4978, 5018, 5434, 7334, 7942, 9386, 18733, 25283, 27379, 27599, 32357, 37466, 40337, 47291, 47671, 50566, 51623, 54758, 55198, 64714, 69673, 80674, 94582, 95342, 103246, 139346, 278113, 328679, 355927, 480377, 520201, 524381, 556226, 614783, 657358, 711854, 766403, 905749, 960754, 1040402, 1048762, 1229566, 1532806, 1811498, 3615469, 5284147, 6244901, 6762613, 7230938, 9127163, 9963239, 10568294, 12489802, 13525226, 18254326, 19926478, 68693911, 100398793, 118653119, 137387822, 200797586, 237306238, 1305184309, 2610368618]

約数ペア:

[(1, 2610368618), (2, 1305184309), (11, 237306238), (13, 200797586), (19, 137387822), (22, 118653119), (26, 100398793), (38, 68693911), (131, 19926478), (143, 18254326), (193, 13525226), (209, 12489802), (247, 10568294), (262, 9963239), (286, 9127163), (361, 7230938), (386, 6762613), (418, 6244901), (494, 5284147), (722, 3615469), (1441, 1811498), (1703, 1532806), (2123, 1229566), (2489, 1048762), (2509, 1040402), (2717, 960754), (2882, 905749), (3406, 766403), (3667, 711854), (3971, 657358), (4246, 614783), (4693, 556226), (4978, 524381), (5018, 520201), (5434, 480377), (7334, 355927), (7942, 328679), (9386, 278113), (18733, 139346), (25283, 103246), (27379, 95342), (27599, 94582), (32357, 80674), (37466, 69673), (40337, 64714), (47291, 55198), (47671, 54758), (50566, 51623)]