2018896576

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:510

約数の個数: 112

約数和(自身を含む): 4358688768

約数和(自身を除く): 2339792192

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 151, 184, 248, 293, 302, 368, 496, 586, 604, 713, 736, 992, 1172, 1208, 1426, 1472, 1984, 2344, 2416, 2852, 3473, 4681, 4688, 4832, 5704, 6739, 6946, 9083, 9362, 9376, 9664, 11408, 13478, 13892, 18166, 18724, 18752, 22816, 26956, 27784, 36332, 37448, 44243, 45632, 53912, 55568, 72664, 74896, 88486, 107663, 107824, 111136, 145328, 149792, 176972, 208909, 215326, 215648, 222272, 290656, 299584, 353944, 417818, 430652, 431296, 581312, 707888, 835636, 861304, 1017589, 1371533, 1415776, 1671272, 1722608, 2035178, 2743066, 2831552, 3342544, 3445216, 4070356, 5486132, 6685088, 6890432, 8140712, 10972264, 13370176, 16281424, 21944528, 31545259, 32562848, 43889056, 63090518, 65125696, 87778112, 126181036, 252362072, 504724144, 1009448288, 2018896576]

約数ペア:

[(1, 2018896576), (2, 1009448288), (4, 504724144), (8, 252362072), (16, 126181036), (23, 87778112), (31, 65125696), (32, 63090518), (46, 43889056), (62, 32562848), (64, 31545259), (92, 21944528), (124, 16281424), (151, 13370176), (184, 10972264), (248, 8140712), (293, 6890432), (302, 6685088), (368, 5486132), (496, 4070356), (586, 3445216), (604, 3342544), (713, 2831552), (736, 2743066), (992, 2035178), (1172, 1722608), (1208, 1671272), (1426, 1415776), (1472, 1371533), (1984, 1017589), (2344, 861304), (2416, 835636), (2852, 707888), (3473, 581312), (4681, 431296), (4688, 430652), (4832, 417818), (5704, 353944), (6739, 299584), (6946, 290656), (9083, 222272), (9362, 215648), (9376, 215326), (9664, 208909), (11408, 176972), (13478, 149792), (13892, 145328), (18166, 111136), (18724, 107824), (18752, 107663), (22816, 88486), (26956, 74896), (27784, 72664), (36332, 55568), (37448, 53912), (44243, 45632)]