56658438

素因数分解:

$2^1\times 3^2\times {\mathrm{1019}}^1\times {\mathrm{3089}}^1$

素因数の和:4116

約数の個数: 24

約数和(自身を含む): 122920200

約数和(自身を除く): 66261762

約数列:

[1, 2, 3, 6, 9, 18, 1019, 2038, 3057, 3089, 6114, 6178, 9171, 9267, 18342, 18534, 27801, 55602, 3147691, 6295382, 9443073, 18886146, 28329219, 56658438]

約数ペア:

[(1, 56658438), (2, 28329219), (3, 18886146), (6, 9443073), (9, 6295382), (18, 3147691), (1019, 55602), (2038, 27801), (3057, 18534), (3089, 18342), (6114, 9267), (6178, 9171)]