2070528202288

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28279}}^1\times {\mathrm{50287}}^1$

素因数の和:78594

約数の個数: 80

約数和(自身を含む): 4937686190080

約数和(自身を除く): 2867157987792

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 28279, 50287, 56558, 100574, 113116, 197953, 201148, 226232, 352009, 367627, 395906, 402296, 452464, 653731, 704018, 735254, 791812, 804592, 1307462, 1408036, 1470508, 1583624, 2573389, 2614924, 2816072, 2941016, 3167248, 4576117, 5146778, 5229848, 5632144, 5882032, 9152234, 10293556, 10459696, 18304468, 20587112, 36608936, 41174224, 73217872, 1422066073, 2844132146, 5688264292, 9954462511, 11376528584, 18486858949, 19908925022, 22753057168, 36973717898, 39817850044, 73947435796, 79635700088, 129408012643, 147894871592, 159271400176, 258816025286, 295789743184, 517632050572, 1035264101144, 2070528202288]

約数ペア:

[(1, 2070528202288), (2, 1035264101144), (4, 517632050572), (7, 295789743184), (8, 258816025286), (13, 159271400176), (14, 147894871592), (16, 129408012643), (26, 79635700088), (28, 73947435796), (52, 39817850044), (56, 36973717898), (91, 22753057168), (104, 19908925022), (112, 18486858949), (182, 11376528584), (208, 9954462511), (364, 5688264292), (728, 2844132146), (1456, 1422066073), (28279, 73217872), (50287, 41174224), (56558, 36608936), (100574, 20587112), (113116, 18304468), (197953, 10459696), (201148, 10293556), (226232, 9152234), (352009, 5882032), (367627, 5632144), (395906, 5229848), (402296, 5146778), (452464, 4576117), (653731, 3167248), (704018, 2941016), (735254, 2816072), (791812, 2614924), (804592, 2573389), (1307462, 1583624), (1408036, 1470508)]