2560773616

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{733}}^1\times {\mathrm{2251}}^1$

素因数の和:3089

約数の個数: 40

約数和(自身を含む): 5021716784

約数和(自身を除く): 2460943168

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 733, 776, 1466, 1552, 2251, 2932, 4502, 5864, 9004, 11728, 18008, 36016, 71101, 142202, 218347, 284404, 436694, 568808, 873388, 1137616, 1649983, 1746776, 3299966, 3493552, 6599932, 13199864, 26399728, 160048351, 320096702, 640193404, 1280386808, 2560773616]

約数ペア:

[(1, 2560773616), (2, 1280386808), (4, 640193404), (8, 320096702), (16, 160048351), (97, 26399728), (194, 13199864), (388, 6599932), (733, 3493552), (776, 3299966), (1466, 1746776), (1552, 1649983), (2251, 1137616), (2932, 873388), (4502, 568808), (5864, 436694), (9004, 284404), (11728, 218347), (18008, 142202), (36016, 71101)]