2252154268

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{1051}}^1$

素因数の和:1140

約数の個数: 108

約数和(自身を含む): 5118407112

約数和(自身を除く): 2866252844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 49, 52, 58, 91, 98, 116, 182, 196, 203, 364, 377, 406, 637, 754, 812, 841, 1051, 1274, 1421, 1508, 1682, 2102, 2548, 2639, 2842, 3364, 4204, 5278, 5684, 5887, 7357, 10556, 10933, 11774, 13663, 14714, 18473, 21866, 23548, 27326, 29428, 30479, 36946, 41209, 43732, 51499, 54652, 60958, 73892, 76531, 82418, 95641, 102998, 121916, 153062, 164836, 191282, 205996, 213353, 306124, 382564, 396227, 426706, 535717, 669487, 792454, 853412, 883891, 1071434, 1338974, 1493471, 1584908, 1767782, 2142868, 2677948, 2773589, 2986942, 3535564, 5547178, 5973884, 6187237, 11094356, 11490583, 12374474, 19415123, 22981166, 24748948, 38830246, 43310659, 45962332, 77660492, 80434081, 86621318, 160868162, 173242636, 321736324, 563038567, 1126077134, 2252154268]

約数ペア:

[(1, 2252154268), (2, 1126077134), (4, 563038567), (7, 321736324), (13, 173242636), (14, 160868162), (26, 86621318), (28, 80434081), (29, 77660492), (49, 45962332), (52, 43310659), (58, 38830246), (91, 24748948), (98, 22981166), (116, 19415123), (182, 12374474), (196, 11490583), (203, 11094356), (364, 6187237), (377, 5973884), (406, 5547178), (637, 3535564), (754, 2986942), (812, 2773589), (841, 2677948), (1051, 2142868), (1274, 1767782), (1421, 1584908), (1508, 1493471), (1682, 1338974), (2102, 1071434), (2548, 883891), (2639, 853412), (2842, 792454), (3364, 669487), (4204, 535717), (5278, 426706), (5684, 396227), (5887, 382564), (7357, 306124), (10556, 213353), (10933, 205996), (11774, 191282), (13663, 164836), (14714, 153062), (18473, 121916), (21866, 102998), (23548, 95641), (27326, 82418), (29428, 76531), (30479, 73892), (36946, 60958), (41209, 54652), (43732, 51499)]