2015317864

素因数分解:

$2^3\times 7^2\times {\mathrm{5141117}}^1$

素因数の和:5141137

約数の個数: 24

約数和(自身を含む): 4395655890

約数和(自身を除く): 2380338026

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5141117, 10282234, 20564468, 35987819, 41128936, 71975638, 143951276, 251914733, 287902552, 503829466, 1007658932, 2015317864]

約数ペア:

[(1, 2015317864), (2, 1007658932), (4, 503829466), (7, 287902552), (8, 251914733), (14, 143951276), (28, 71975638), (49, 41128936), (56, 35987819), (98, 20564468), (196, 10282234), (392, 5141117)]