2018373846918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1\times {\mathrm{55441}}^1$

素因数の和:55902

約数の個数: 128

約数和(自身を含む): 4790955230208

約数和(自身を除く): 2772581383290

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 151, 281, 286, 302, 429, 453, 562, 843, 858, 906, 1661, 1686, 1963, 3091, 3322, 3653, 3926, 4983, 5889, 6182, 7306, 9273, 9966, 10959, 11778, 18546, 21593, 21918, 40183, 42431, 43186, 55441, 64779, 80366, 84862, 110882, 120549, 127293, 129558, 166323, 241098, 254586, 332646, 466741, 551603, 609851, 720733, 933482, 1103206, 1219702, 1400223, 1441466, 1654809, 1829553, 2162199, 2800446, 3309618, 3659106, 4324398, 6067633, 7928063, 8371591, 12135266, 15578921, 15856126, 16743182, 18202899, 23784189, 25114773, 31157842, 36405798, 46736763, 47568378, 50229546, 92087501, 93473526, 108830683, 171368131, 184175002, 202525973, 217661366, 276262503, 326492049, 342736262, 405051946, 514104393, 552525006, 607577919, 652984098, 1028208786, 1197137513, 1215155838, 2227785703, 2352417071, 2394275026, 3591412539, 4455571406, 4704834142, 6683357109, 7057251213, 7182825078, 13366714218, 14114502426, 25876587781, 30581421923, 51753175562, 61162843846, 77629763343, 91744265769, 155259526686, 183488531538, 336395641153, 672791282306, 1009186923459, 2018373846918]

約数ペア:

[(1, 2018373846918), (2, 1009186923459), (3, 672791282306), (6, 336395641153), (11, 183488531538), (13, 155259526686), (22, 91744265769), (26, 77629763343), (33, 61162843846), (39, 51753175562), (66, 30581421923), (78, 25876587781), (143, 14114502426), (151, 13366714218), (281, 7182825078), (286, 7057251213), (302, 6683357109), (429, 4704834142), (453, 4455571406), (562, 3591412539), (843, 2394275026), (858, 2352417071), (906, 2227785703), (1661, 1215155838), (1686, 1197137513), (1963, 1028208786), (3091, 652984098), (3322, 607577919), (3653, 552525006), (3926, 514104393), (4983, 405051946), (5889, 342736262), (6182, 326492049), (7306, 276262503), (9273, 217661366), (9966, 202525973), (10959, 184175002), (11778, 171368131), (18546, 108830683), (21593, 93473526), (21918, 92087501), (40183, 50229546), (42431, 47568378), (43186, 46736763), (55441, 36405798), (64779, 31157842), (80366, 25114773), (84862, 23784189), (110882, 18202899), (120549, 16743182), (127293, 15856126), (129558, 15578921), (166323, 12135266), (241098, 8371591), (254586, 7928063), (332646, 6067633), (466741, 4324398), (551603, 3659106), (609851, 3309618), (720733, 2800446), (933482, 2162199), (1103206, 1829553), (1219702, 1654809), (1400223, 1441466)]