1019405928636

素因数分解:

$2^2\times 3^2\times {\mathrm{4157}}^1\times {\mathrm{6811843}}^1$

素因数の和:6816010

約数の個数: 36

約数和(自身を含む): 2577451909032

約数和(自身を除く): 1558045980396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4157, 8314, 12471, 16628, 24942, 37413, 49884, 74826, 149652, 6811843, 13623686, 20435529, 27247372, 40871058, 61306587, 81742116, 122613174, 245226348, 28316831351, 56633662702, 84950494053, 113267325404, 169900988106, 254851482159, 339801976212, 509702964318, 1019405928636]

約数ペア:

[(1, 1019405928636), (2, 509702964318), (3, 339801976212), (4, 254851482159), (6, 169900988106), (9, 113267325404), (12, 84950494053), (18, 56633662702), (36, 28316831351), (4157, 245226348), (8314, 122613174), (12471, 81742116), (16628, 61306587), (24942, 40871058), (37413, 27247372), (49884, 20435529), (74826, 13623686), (149652, 6811843)]