2013148544

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:920

約数の個数: 128

約数和(自身を含む): 4591762560

約数和(自身を除く): 2578614016

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 43, 44, 64, 82, 86, 88, 128, 164, 172, 176, 328, 344, 352, 451, 473, 656, 688, 704, 811, 902, 946, 1312, 1376, 1408, 1622, 1763, 1804, 1892, 2624, 2752, 3244, 3526, 3608, 3784, 5248, 5504, 6488, 7052, 7216, 7568, 8921, 12976, 14104, 14432, 15136, 17842, 19393, 25952, 28208, 28864, 30272, 33251, 34873, 35684, 38786, 51904, 56416, 57728, 60544, 66502, 69746, 71368, 77572, 103808, 112832, 133004, 139492, 142736, 155144, 225664, 266008, 278984, 285472, 310288, 365761, 383603, 532016, 557968, 570944, 620576, 731522, 767206, 1064032, 1115936, 1141888, 1241152, 1429793, 1463044, 1534412, 2128064, 2231872, 2482304, 2859586, 2926088, 3068824, 4256128, 4463744, 5719172, 5852176, 6137648, 11438344, 11704352, 12275296, 15727723, 22876688, 23408704, 24550592, 31455446, 45753376, 46817408, 49101184, 62910892, 91506752, 125821784, 183013504, 251643568, 503287136, 1006574272, 2013148544]

約数ペア:

[(1, 2013148544), (2, 1006574272), (4, 503287136), (8, 251643568), (11, 183013504), (16, 125821784), (22, 91506752), (32, 62910892), (41, 49101184), (43, 46817408), (44, 45753376), (64, 31455446), (82, 24550592), (86, 23408704), (88, 22876688), (128, 15727723), (164, 12275296), (172, 11704352), (176, 11438344), (328, 6137648), (344, 5852176), (352, 5719172), (451, 4463744), (473, 4256128), (656, 3068824), (688, 2926088), (704, 2859586), (811, 2482304), (902, 2231872), (946, 2128064), (1312, 1534412), (1376, 1463044), (1408, 1429793), (1622, 1241152), (1763, 1141888), (1804, 1115936), (1892, 1064032), (2624, 767206), (2752, 731522), (3244, 620576), (3526, 570944), (3608, 557968), (3784, 532016), (5248, 383603), (5504, 365761), (6488, 310288), (7052, 285472), (7216, 278984), (7568, 266008), (8921, 225664), (12976, 155144), (14104, 142736), (14432, 139492), (15136, 133004), (17842, 112832), (19393, 103808), (25952, 77572), (28208, 71368), (28864, 69746), (30272, 66502), (33251, 60544), (34873, 57728), (35684, 56416), (38786, 51904)]