2017693560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{19993}}^1$

素因数の和:20065

約数の個数: 96

約数和(自身を含む): 6269318640

約数和(自身を除く): 4251625080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 841, 870, 1160, 1682, 1740, 2523, 3364, 3480, 4205, 5046, 6728, 8410, 10092, 12615, 16820, 19993, 20184, 25230, 33640, 39986, 50460, 59979, 79972, 99965, 100920, 119958, 159944, 199930, 239916, 299895, 399860, 479832, 579797, 599790, 799720, 1159594, 1199580, 1739391, 2319188, 2399160, 2898985, 3478782, 4638376, 5797970, 6957564, 8696955, 11595940, 13915128, 16814113, 17393910, 23191880, 33628226, 34787820, 50442339, 67256452, 69575640, 84070565, 100884678, 134512904, 168141130, 201769356, 252211695, 336282260, 403538712, 504423390, 672564520, 1008846780, 2017693560]

約数ペア:

[(1, 2017693560), (2, 1008846780), (3, 672564520), (4, 504423390), (5, 403538712), (6, 336282260), (8, 252211695), (10, 201769356), (12, 168141130), (15, 134512904), (20, 100884678), (24, 84070565), (29, 69575640), (30, 67256452), (40, 50442339), (58, 34787820), (60, 33628226), (87, 23191880), (116, 17393910), (120, 16814113), (145, 13915128), (174, 11595940), (232, 8696955), (290, 6957564), (348, 5797970), (435, 4638376), (580, 3478782), (696, 2898985), (841, 2399160), (870, 2319188), (1160, 1739391), (1682, 1199580), (1740, 1159594), (2523, 799720), (3364, 599790), (3480, 579797), (4205, 479832), (5046, 399860), (6728, 299895), (8410, 239916), (10092, 199930), (12615, 159944), (16820, 119958), (19993, 100920), (20184, 99965), (25230, 79972), (33640, 59979), (39986, 50460)]