2770288972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{862481}}^1$

素因数の和:862569

約数の個数: 24

約数和(自身を含む): 5361188112

約数和(自身を除く): 2590899140

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 862481, 1724962, 3449924, 9487291, 18974582, 37949164, 62961113, 125922226, 251844452, 692572243, 1385144486, 2770288972]

約数ペア:

[(1, 2770288972), (2, 1385144486), (4, 692572243), (11, 251844452), (22, 125922226), (44, 62961113), (73, 37949164), (146, 18974582), (292, 9487291), (803, 3449924), (1606, 1724962), (3212, 862481)]