2080449558724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{622243}}^1$

素因数の和:622373

約数の個数: 96

約数和(自身を含む): 4171025980800

約数和(自身を除く): 2090576422076

約数列:

[1, 2, 4, 19, 29, 37, 38, 41, 58, 74, 76, 82, 116, 148, 164, 551, 703, 779, 1073, 1102, 1189, 1406, 1517, 1558, 2146, 2204, 2378, 2812, 3034, 3116, 4292, 4756, 6068, 20387, 22591, 28823, 40774, 43993, 45182, 57646, 81548, 87986, 90364, 115292, 175972, 622243, 835867, 1244486, 1671734, 2488972, 3343468, 11822617, 18045047, 23022991, 23645234, 25511963, 36090094, 46045982, 47290468, 51023926, 72180188, 92091964, 102047852, 342855893, 437436829, 484727297, 667666739, 685711786, 739846927, 874873658, 943942631, 969454594, 1335333478, 1371423572, 1479693854, 1749747316, 1887885262, 1938909188, 2670666956, 2959387708, 3775770524, 12685668041, 14057091613, 17934909989, 25371336082, 27374336299, 28114183226, 35869819978, 50742672164, 54748672598, 56228366452, 71739639956, 109497345196, 520112389681, 1040224779362, 2080449558724]

約数ペア:

[(1, 2080449558724), (2, 1040224779362), (4, 520112389681), (19, 109497345196), (29, 71739639956), (37, 56228366452), (38, 54748672598), (41, 50742672164), (58, 35869819978), (74, 28114183226), (76, 27374336299), (82, 25371336082), (116, 17934909989), (148, 14057091613), (164, 12685668041), (551, 3775770524), (703, 2959387708), (779, 2670666956), (1073, 1938909188), (1102, 1887885262), (1189, 1749747316), (1406, 1479693854), (1517, 1371423572), (1558, 1335333478), (2146, 969454594), (2204, 943942631), (2378, 874873658), (2812, 739846927), (3034, 685711786), (3116, 667666739), (4292, 484727297), (4756, 437436829), (6068, 342855893), (20387, 102047852), (22591, 92091964), (28823, 72180188), (40774, 51023926), (43993, 47290468), (45182, 46045982), (57646, 36090094), (81548, 25511963), (87986, 23645234), (90364, 23022991), (115292, 18045047), (175972, 11822617), (622243, 3343468), (835867, 2488972), (1244486, 1671734)]