2105339914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{3217}}^1$

素因数の和:3630

約数の個数: 32

約数和(自身を含む): 3386468736

約数和(自身を除く): 1281128822

約数列:

[1, 2, 23, 41, 46, 82, 347, 694, 943, 1886, 3217, 6434, 7981, 14227, 15962, 28454, 73991, 131897, 147982, 263794, 327221, 654442, 1116299, 2232598, 3033631, 6067262, 25674877, 45768259, 51349754, 91536518, 1052669957, 2105339914]

約数ペア:

[(1, 2105339914), (2, 1052669957), (23, 91536518), (41, 51349754), (46, 45768259), (82, 25674877), (347, 6067262), (694, 3033631), (943, 2232598), (1886, 1116299), (3217, 654442), (6434, 327221), (7981, 263794), (14227, 147982), (15962, 131897), (28454, 73991)]