261023622

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{4253}}^1$

素因数の和:4504

約数の個数: 32

約数和(自身を含む): 534778848

約数和(自身を除く): 273755226

約数列:

[1, 2, 3, 6, 53, 106, 159, 193, 318, 386, 579, 1158, 4253, 8506, 10229, 12759, 20458, 25518, 30687, 61374, 225409, 450818, 676227, 820829, 1352454, 1641658, 2462487, 4924974, 43503937, 87007874, 130511811, 261023622]

約数ペア:

[(1, 261023622), (2, 130511811), (3, 87007874), (6, 43503937), (53, 4924974), (106, 2462487), (159, 1641658), (193, 1352454), (318, 820829), (386, 676227), (579, 450818), (1158, 225409), (4253, 61374), (8506, 30687), (10229, 25518), (12759, 20458)]