858320514

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{911}}^1\times {\mathrm{3079}}^1$

素因数の和:4015

約数の個数: 48

約数和(自身を含む): 1971889920

約数和(自身を除く): 1113569406

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 911, 1822, 2733, 3079, 5466, 6158, 8199, 9237, 15487, 16398, 18474, 27711, 30974, 46461, 52343, 55422, 92922, 104686, 139383, 157029, 278766, 314058, 471087, 942174, 2804969, 5609938, 8414907, 16829814, 25244721, 47684473, 50489442, 95368946, 143053419, 286106838, 429160257, 858320514]

約数ペア:

[(1, 858320514), (2, 429160257), (3, 286106838), (6, 143053419), (9, 95368946), (17, 50489442), (18, 47684473), (34, 25244721), (51, 16829814), (102, 8414907), (153, 5609938), (306, 2804969), (911, 942174), (1822, 471087), (2733, 314058), (3079, 278766), (5466, 157029), (6158, 139383), (8199, 104686), (9237, 92922), (15487, 55422), (16398, 52343), (18474, 46461), (27711, 30974)]