2280455062

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{863}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 3538950912

約数和(自身を除く): 1258495850

約数列:

[1, 2, 53, 97, 106, 194, 257, 514, 863, 1726, 5141, 10282, 13621, 24929, 27242, 45739, 49858, 83711, 91478, 167422, 221791, 443582, 1321237, 2642474, 4436683, 8873366, 11754923, 21513727, 23509846, 43027454, 1140227531, 2280455062]

約数ペア:

[(1, 2280455062), (2, 1140227531), (53, 43027454), (97, 23509846), (106, 21513727), (194, 11754923), (257, 8873366), (514, 4436683), (863, 2642474), (1726, 1321237), (5141, 443582), (10282, 221791), (13621, 167422), (24929, 91478), (27242, 83711), (45739, 49858)]