2100043233730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{479}}^1\times {\mathrm{125371}}^1$

素因数の和:126139

約数の個数: 64

約数和(自身を含む): 4094549222400

約数和(自身を除く): 1994505988670

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 269, 479, 538, 958, 1345, 2395, 2690, 3497, 4790, 6227, 6994, 12454, 17485, 31135, 34970, 62270, 125371, 128851, 250742, 257702, 626855, 644255, 1253710, 1288510, 1629823, 1675063, 3259646, 3350126, 8149115, 8375315, 16298230, 16750630, 33724799, 60052709, 67449598, 120105418, 168623995, 300263545, 337247990, 438422387, 600527090, 780685217, 876844774, 1561370434, 2192111935, 3903426085, 4384223870, 7806852170, 16154178721, 32308357442, 80770893605, 161541787210, 210004323373, 420008646746, 1050021616865, 2100043233730]

約数ペア:

[(1, 2100043233730), (2, 1050021616865), (5, 420008646746), (10, 210004323373), (13, 161541787210), (26, 80770893605), (65, 32308357442), (130, 16154178721), (269, 7806852170), (479, 4384223870), (538, 3903426085), (958, 2192111935), (1345, 1561370434), (2395, 876844774), (2690, 780685217), (3497, 600527090), (4790, 438422387), (6227, 337247990), (6994, 300263545), (12454, 168623995), (17485, 120105418), (31135, 67449598), (34970, 60052709), (62270, 33724799), (125371, 16750630), (128851, 16298230), (250742, 8375315), (257702, 8149115), (626855, 3350126), (644255, 3259646), (1253710, 1675063), (1288510, 1629823)]