2389800510

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4751}}^1$

素因数の和:4802

約数の個数: 128

約数和(自身を含む): 6733393920

約数和(自身を除く): 4343593410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 243, 270, 345, 405, 414, 486, 621, 690, 729, 810, 1035, 1215, 1242, 1458, 1863, 2070, 2187, 2430, 3105, 3645, 3726, 4374, 4751, 5589, 6210, 7290, 9315, 9502, 10935, 11178, 14253, 16767, 18630, 21870, 23755, 27945, 28506, 33534, 42759, 47510, 50301, 55890, 71265, 83835, 85518, 100602, 109273, 128277, 142530, 167670, 213795, 218546, 251505, 256554, 327819, 384831, 427590, 503010, 546365, 641385, 655638, 769662, 983457, 1092730, 1154493, 1282770, 1639095, 1924155, 1966914, 2308986, 2950371, 3278190, 3463479, 3848310, 4917285, 5772465, 5900742, 6926958, 8851113, 9834570, 10390437, 11544930, 14751855, 17317395, 17702226, 20780874, 26553339, 29503710, 34634790, 44255565, 51952185, 53106678, 79660017, 88511130, 103904370, 132766695, 159320034, 238980051, 265533390, 398300085, 477960102, 796600170, 1194900255, 2389800510]

約数ペア:

[(1, 2389800510), (2, 1194900255), (3, 796600170), (5, 477960102), (6, 398300085), (9, 265533390), (10, 238980051), (15, 159320034), (18, 132766695), (23, 103904370), (27, 88511130), (30, 79660017), (45, 53106678), (46, 51952185), (54, 44255565), (69, 34634790), (81, 29503710), (90, 26553339), (115, 20780874), (135, 17702226), (138, 17317395), (162, 14751855), (207, 11544930), (230, 10390437), (243, 9834570), (270, 8851113), (345, 6926958), (405, 5900742), (414, 5772465), (486, 4917285), (621, 3848310), (690, 3463479), (729, 3278190), (810, 2950371), (1035, 2308986), (1215, 1966914), (1242, 1924155), (1458, 1639095), (1863, 1282770), (2070, 1154493), (2187, 1092730), (2430, 983457), (3105, 769662), (3645, 655638), (3726, 641385), (4374, 546365), (4751, 503010), (5589, 427590), (6210, 384831), (7290, 327819), (9315, 256554), (9502, 251505), (10935, 218546), (11178, 213795), (14253, 167670), (16767, 142530), (18630, 128277), (21870, 109273), (23755, 100602), (27945, 85518), (28506, 83835), (33534, 71265), (42759, 55890), (47510, 50301)]