2018356663386

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{873541}}^1$

素因数の和:873860

約数の個数: 96

約数和(自身を含む): 4875622260480

約数和(自身を除く): 2857265597094

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 271, 294, 406, 542, 609, 813, 1218, 1421, 1626, 1897, 2842, 3794, 4263, 5691, 7859, 8526, 11382, 13279, 15718, 23577, 26558, 39837, 47154, 55013, 79674, 110026, 165039, 330078, 385091, 770182, 873541, 1155273, 1747082, 2310546, 2620623, 5241246, 6114787, 12229574, 18344361, 25332689, 36688722, 42803509, 50665378, 75998067, 85607018, 128410527, 151996134, 177328823, 236729611, 256821054, 354657646, 473459222, 531986469, 710188833, 1063972938, 1241301761, 1420377666, 1657107277, 2482603522, 3314214554, 3723905283, 4971321831, 6865158719, 7447810566, 9942643662, 11599750939, 13730317438, 20595476157, 23199501878, 34799252817, 41190952314, 48056111033, 69598505634, 96112222066, 144168333099, 288336666198, 336392777231, 672785554462, 1009178331693, 2018356663386]

約数ペア:

[(1, 2018356663386), (2, 1009178331693), (3, 672785554462), (6, 336392777231), (7, 288336666198), (14, 144168333099), (21, 96112222066), (29, 69598505634), (42, 48056111033), (49, 41190952314), (58, 34799252817), (87, 23199501878), (98, 20595476157), (147, 13730317438), (174, 11599750939), (203, 9942643662), (271, 7447810566), (294, 6865158719), (406, 4971321831), (542, 3723905283), (609, 3314214554), (813, 2482603522), (1218, 1657107277), (1421, 1420377666), (1626, 1241301761), (1897, 1063972938), (2842, 710188833), (3794, 531986469), (4263, 473459222), (5691, 354657646), (7859, 256821054), (8526, 236729611), (11382, 177328823), (13279, 151996134), (15718, 128410527), (23577, 85607018), (26558, 75998067), (39837, 50665378), (47154, 42803509), (55013, 36688722), (79674, 25332689), (110026, 18344361), (165039, 12229574), (330078, 6114787), (385091, 5241246), (770182, 2620623), (873541, 2310546), (1155273, 1747082)]