2243326855

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{11677}}^1$

素因数の和:12199

約数の個数: 32

約数和(自身を含む): 3363264000

約数和(自身を除く): 1119937145

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 499, 2495, 3493, 5489, 11677, 17465, 27445, 38423, 58385, 81739, 128447, 192115, 408695, 642235, 899129, 4495645, 5826823, 29134115, 40787761, 64095053, 203938805, 320475265, 448665371, 2243326855]

約数ペア:

[(1, 2243326855), (5, 448665371), (7, 320475265), (11, 203938805), (35, 64095053), (55, 40787761), (77, 29134115), (385, 5826823), (499, 4495645), (2495, 899129), (3493, 642235), (5489, 408695), (11677, 192115), (17465, 128447), (27445, 81739), (38423, 58385)]