1380332994

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{120511}}^1$

素因数の和:120622

約数の個数: 32

約数和(自身を含む): 2915426304

約数和(自身を除く): 1535093310

約数列:

[1, 2, 3, 6, 23, 46, 69, 83, 138, 166, 249, 498, 1909, 3818, 5727, 11454, 120511, 241022, 361533, 723066, 2771753, 5543506, 8315259, 10002413, 16630518, 20004826, 30007239, 60014478, 230055499, 460110998, 690166497, 1380332994]

約数ペア:

[(1, 1380332994), (2, 690166497), (3, 460110998), (6, 230055499), (23, 60014478), (46, 30007239), (69, 20004826), (83, 16630518), (138, 10002413), (166, 8315259), (249, 5543506), (498, 2771753), (1909, 723066), (3818, 361533), (5727, 241022), (11454, 120511)]