1723973878

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2741}}^1$

素因数の和:2901

約数の個数: 48

約数和(自身を含む): 2993342688

約数和(自身を除く): 1269368810

約数列:

[1, 2, 11, 22, 23, 46, 113, 121, 226, 242, 253, 506, 1243, 2486, 2599, 2741, 2783, 5198, 5482, 5566, 13673, 27346, 28589, 30151, 57178, 60302, 63043, 126086, 309733, 314479, 331661, 619466, 628958, 663322, 693473, 1386946, 3407063, 6814126, 7123859, 7628203, 14247718, 15256406, 37477693, 74955386, 78362449, 156724898, 861986939, 1723973878]

約数ペア:

[(1, 1723973878), (2, 861986939), (11, 156724898), (22, 78362449), (23, 74955386), (46, 37477693), (113, 15256406), (121, 14247718), (226, 7628203), (242, 7123859), (253, 6814126), (506, 3407063), (1243, 1386946), (2486, 693473), (2599, 663322), (2741, 628958), (2783, 619466), (5198, 331661), (5482, 314479), (5566, 309733), (13673, 126086), (27346, 63043), (28589, 60302), (30151, 57178)]