2071411060

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{353}}^1\times {\mathrm{1621}}^1$

素因数の和:2164

約数の個数: 48

約数和(自身を含む): 4389093072

約数和(自身を除く): 2317682012

約数列:

[1, 2, 4, 5, 10, 20, 181, 353, 362, 706, 724, 905, 1412, 1621, 1765, 1810, 3242, 3530, 3620, 6484, 7060, 8105, 16210, 32420, 63893, 127786, 255572, 293401, 319465, 572213, 586802, 638930, 1144426, 1173604, 1277860, 1467005, 2288852, 2861065, 2934010, 5722130, 5868020, 11444260, 103570553, 207141106, 414282212, 517852765, 1035705530, 2071411060]

約数ペア:

[(1, 2071411060), (2, 1035705530), (4, 517852765), (5, 414282212), (10, 207141106), (20, 103570553), (181, 11444260), (353, 5868020), (362, 5722130), (706, 2934010), (724, 2861065), (905, 2288852), (1412, 1467005), (1621, 1277860), (1765, 1173604), (1810, 1144426), (3242, 638930), (3530, 586802), (3620, 572213), (6484, 319465), (7060, 293401), (8105, 255572), (16210, 127786), (32420, 63893)]