2080810168

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{461}}^1\times {\mathrm{5273}}^1$

素因数の和:5847

約数の個数: 32

約数和(自身を含む): 3947272560

約数和(自身を除く): 1866462392

約数列:

[1, 2, 4, 8, 107, 214, 428, 461, 856, 922, 1844, 3688, 5273, 10546, 21092, 42184, 49327, 98654, 197308, 394616, 564211, 1128422, 2256844, 2430853, 4513688, 4861706, 9723412, 19446824, 260101271, 520202542, 1040405084, 2080810168]

約数ペア:

[(1, 2080810168), (2, 1040405084), (4, 520202542), (8, 260101271), (107, 19446824), (214, 9723412), (428, 4861706), (461, 4513688), (856, 2430853), (922, 2256844), (1844, 1128422), (3688, 564211), (5273, 394616), (10546, 197308), (21092, 98654), (42184, 49327)]