1954202878

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{2617}}^1\times {\mathrm{10091}}^1$

素因数の和:12747

約数の個数: 16

約数和(自身を含む): 3011977584

約数和(自身を除く): 1057774706

約数列:

[1, 2, 37, 74, 2617, 5234, 10091, 20182, 96829, 193658, 373367, 746734, 26408147, 52816294, 977101439, 1954202878]

約数ペア:

[(1, 1954202878), (2, 977101439), (37, 52816294), (74, 26408147), (2617, 746734), (5234, 373367), (10091, 193658), (20182, 96829)]