2842753210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{5419}}^1$

素因数の和:5707

約数の個数: 64

約数和(自身を含む): 5900428800

約数和(自身を除く): 3057675590

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 251, 418, 502, 1045, 1255, 2090, 2510, 2761, 4769, 5419, 5522, 9538, 10838, 13805, 23845, 27095, 27610, 47690, 52459, 54190, 59609, 102961, 104918, 119218, 205922, 262295, 298045, 514805, 524590, 596090, 1029610, 1132571, 1360169, 2265142, 2720338, 5662855, 6800845, 11325710, 13601690, 14961859, 25843211, 29923718, 51686422, 74809295, 129216055, 149618590, 258432110, 284275321, 568550642, 1421376605, 2842753210]

約数ペア:

[(1, 2842753210), (2, 1421376605), (5, 568550642), (10, 284275321), (11, 258432110), (19, 149618590), (22, 129216055), (38, 74809295), (55, 51686422), (95, 29923718), (110, 25843211), (190, 14961859), (209, 13601690), (251, 11325710), (418, 6800845), (502, 5662855), (1045, 2720338), (1255, 2265142), (2090, 1360169), (2510, 1132571), (2761, 1029610), (4769, 596090), (5419, 524590), (5522, 514805), (9538, 298045), (10838, 262295), (13805, 205922), (23845, 119218), (27095, 104918), (27610, 102961), (47690, 59609), (52459, 54190)]