1080520084

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{632623}}^1$

素因数の和:632695

約数の個数: 24

約数和(自身を含む): 2196470528

約数和(自身を除く): 1115950444

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 632623, 1265246, 2530492, 4428361, 8856722, 17713444, 38590003, 77180006, 154360012, 270130021, 540260042, 1080520084]

約数ペア:

[(1, 1080520084), (2, 540260042), (4, 270130021), (7, 154360012), (14, 77180006), (28, 38590003), (61, 17713444), (122, 8856722), (244, 4428361), (427, 2530492), (854, 1265246), (1708, 632623)]