2017613332

素因数分解:

$2^2\times 7^1\times {\mathrm{5557}}^1\times {\mathrm{12967}}^1$

素因数の和:18535

約数の個数: 24

約数和(自身を含む): 4036264064

約数和(自身を除く): 2018650732

約数列:

[1, 2, 4, 7, 14, 28, 5557, 11114, 12967, 22228, 25934, 38899, 51868, 77798, 90769, 155596, 181538, 363076, 72057619, 144115238, 288230476, 504403333, 1008806666, 2017613332]

約数ペア:

[(1, 2017613332), (2, 1008806666), (4, 504403333), (7, 288230476), (14, 144115238), (28, 72057619), (5557, 363076), (11114, 181538), (12967, 155596), (22228, 90769), (25934, 77798), (38899, 51868)]