2895481204

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{853}}^1$

素因数の和:1085

約数の個数: 96

約数和(自身を含む): 6445910016

約数和(自身を除く): 3550428812

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 107, 154, 206, 214, 308, 412, 428, 721, 749, 853, 1133, 1177, 1442, 1498, 1706, 2266, 2354, 2884, 2996, 3412, 4532, 4708, 5971, 7931, 8239, 9383, 11021, 11942, 15862, 16478, 18766, 22042, 23884, 31724, 32956, 37532, 44084, 65681, 77147, 87859, 91271, 121231, 131362, 154294, 175718, 182542, 242462, 262724, 308588, 351436, 365084, 484924, 615013, 638897, 848617, 966449, 1003981, 1230026, 1277794, 1697234, 1932898, 2007962, 2460052, 2555588, 3394468, 3865796, 4015924, 6765143, 7027867, 9400913, 13530286, 14055734, 18801826, 27060572, 28111468, 37603652, 65806391, 103410043, 131612782, 206820086, 263225564, 413640172, 723870301, 1447740602, 2895481204]

約数ペア:

[(1, 2895481204), (2, 1447740602), (4, 723870301), (7, 413640172), (11, 263225564), (14, 206820086), (22, 131612782), (28, 103410043), (44, 65806391), (77, 37603652), (103, 28111468), (107, 27060572), (154, 18801826), (206, 14055734), (214, 13530286), (308, 9400913), (412, 7027867), (428, 6765143), (721, 4015924), (749, 3865796), (853, 3394468), (1133, 2555588), (1177, 2460052), (1442, 2007962), (1498, 1932898), (1706, 1697234), (2266, 1277794), (2354, 1230026), (2884, 1003981), (2996, 966449), (3412, 848617), (4532, 638897), (4708, 615013), (5971, 484924), (7931, 365084), (8239, 351436), (9383, 308588), (11021, 262724), (11942, 242462), (15862, 182542), (16478, 175718), (18766, 154294), (22042, 131362), (23884, 121231), (31724, 91271), (32956, 87859), (37532, 77147), (44084, 65681)]