30396356

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2237}}^1$

素因数の和:2363

約数の個数: 24

約数和(自身を含む): 55144320

約数和(自身を除く): 24747964

約数列:

[1, 2, 4, 43, 79, 86, 158, 172, 316, 2237, 3397, 4474, 6794, 8948, 13588, 96191, 176723, 192382, 353446, 384764, 706892, 7599089, 15198178, 30396356]

約数ペア:

[(1, 30396356), (2, 15198178), (4, 7599089), (43, 706892), (79, 384764), (86, 353446), (158, 192382), (172, 176723), (316, 96191), (2237, 13588), (3397, 8948), (4474, 6794)]