2123144434

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{363179}}^1$

素因数の和:363297

約数の個数: 16

約数和(自身を含む): 3312201600

約数和(自身を除く): 1189057166

約数列:

[1, 2, 37, 74, 79, 158, 2923, 5846, 363179, 726358, 13437623, 26875246, 28691141, 57382282, 1061572217, 2123144434]

約数ペア:

[(1, 2123144434), (2, 1061572217), (37, 57382282), (74, 28691141), (79, 26875246), (158, 13437623), (2923, 726358), (5846, 363179)]