2455539062

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1\times {\mathrm{1049}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 3912300000

約数和(自身を除く): 1456760938

約数列:

[1, 2, 19, 38, 229, 269, 458, 538, 1049, 2098, 4351, 5111, 8702, 10222, 19931, 39862, 61601, 123202, 240221, 282181, 480442, 564362, 1170419, 2340838, 4564199, 5361439, 9128398, 10722878, 64619449, 129238898, 1227769531, 2455539062]

約数ペア:

[(1, 2455539062), (2, 1227769531), (19, 129238898), (38, 64619449), (229, 10722878), (269, 9128398), (458, 5361439), (538, 4564199), (1049, 2340838), (2098, 1170419), (4351, 564362), (5111, 480442), (8702, 282181), (10222, 240221), (19931, 123202), (39862, 61601)]