201533030

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{380251}}^1$

素因数の和:380311

約数の個数: 16

約数和(自身を含む): 369604944

約数和(自身を除く): 168071914

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 380251, 760502, 1901255, 3802510, 20153303, 40306606, 100766515, 201533030]

約数ペア:

[(1, 201533030), (2, 100766515), (5, 40306606), (10, 20153303), (53, 3802510), (106, 1901255), (265, 760502), (530, 380251)]