2005532746

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{11801}}^1$

素因数の和:12070

約数の個数: 32

約数和(自身を含む): 3512275200

約数和(自身を除く): 1506742454

約数列:

[1, 2, 7, 14, 61, 122, 199, 398, 427, 854, 1393, 2786, 11801, 12139, 23602, 24278, 82607, 84973, 165214, 169946, 719861, 1439722, 2348399, 4696798, 5039027, 10078054, 16438793, 32877586, 143252339, 286504678, 1002766373, 2005532746]

約数ペア:

[(1, 2005532746), (2, 1002766373), (7, 286504678), (14, 143252339), (61, 32877586), (122, 16438793), (199, 10078054), (398, 5039027), (427, 4696798), (854, 2348399), (1393, 1439722), (2786, 719861), (11801, 169946), (12139, 165214), (23602, 84973), (24278, 82607)]