2062028540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{8101}}^1$

素因数の和:8223

約数の個数: 96

約数和(自身を含む): 5145094080

約数和(自身を除く): 3083065540

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 89, 110, 130, 143, 178, 220, 260, 286, 356, 445, 572, 715, 890, 979, 1157, 1430, 1780, 1958, 2314, 2860, 3916, 4628, 4895, 5785, 8101, 9790, 11570, 12727, 16202, 19580, 23140, 25454, 32404, 40505, 50908, 63635, 81010, 89111, 105313, 127270, 162020, 178222, 210626, 254540, 356444, 421252, 445555, 526565, 720989, 891110, 1053130, 1158443, 1441978, 1782220, 2106260, 2316886, 2883956, 3604945, 4633772, 5792215, 7209890, 7930879, 9372857, 11584430, 14419780, 15861758, 18745714, 23168860, 31723516, 37491428, 39654395, 46864285, 79308790, 93728570, 103101427, 158617580, 187457140, 206202854, 412405708, 515507135, 1031014270, 2062028540]

約数ペア:

[(1, 2062028540), (2, 1031014270), (4, 515507135), (5, 412405708), (10, 206202854), (11, 187457140), (13, 158617580), (20, 103101427), (22, 93728570), (26, 79308790), (44, 46864285), (52, 39654395), (55, 37491428), (65, 31723516), (89, 23168860), (110, 18745714), (130, 15861758), (143, 14419780), (178, 11584430), (220, 9372857), (260, 7930879), (286, 7209890), (356, 5792215), (445, 4633772), (572, 3604945), (715, 2883956), (890, 2316886), (979, 2106260), (1157, 1782220), (1430, 1441978), (1780, 1158443), (1958, 1053130), (2314, 891110), (2860, 720989), (3916, 526565), (4628, 445555), (4895, 421252), (5785, 356444), (8101, 254540), (9790, 210626), (11570, 178222), (12727, 162020), (16202, 127270), (19580, 105313), (23140, 89111), (25454, 81010), (32404, 63635), (40505, 50908)]