2016513296

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{580793}}^1$

素因数の和:580839

約数の個数: 40

約数和(自身を含む): 4609181184

約数和(自身を除く): 2592667888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 580793, 1161586, 2323172, 4065551, 4646344, 8131102, 9292688, 16262204, 18004583, 32524408, 36009166, 65048816, 72018332, 126032081, 144036664, 252064162, 288073328, 504128324, 1008256648, 2016513296]

約数ペア:

[(1, 2016513296), (2, 1008256648), (4, 504128324), (7, 288073328), (8, 252064162), (14, 144036664), (16, 126032081), (28, 72018332), (31, 65048816), (56, 36009166), (62, 32524408), (112, 18004583), (124, 16262204), (217, 9292688), (248, 8131102), (434, 4646344), (496, 4065551), (868, 2323172), (1736, 1161586), (3472, 580793)]