20131071172

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1\times {\mathrm{15121}}^1$

素因数の和:15676

約数の個数: 48

約数和(自身を含む): 38107440000

約数和(自身を除く): 17976368828

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 499, 667, 998, 1334, 1996, 2668, 11477, 14471, 15121, 22954, 28942, 30242, 45908, 57884, 60484, 332833, 347783, 438509, 665666, 695566, 877018, 1331332, 1391132, 1754036, 7545379, 10085707, 15090758, 20171414, 30181516, 40342828, 173543717, 218815991, 347087434, 437631982, 694174868, 875263964, 5032767793, 10065535586, 20131071172]

約数ペア:

[(1, 20131071172), (2, 10065535586), (4, 5032767793), (23, 875263964), (29, 694174868), (46, 437631982), (58, 347087434), (92, 218815991), (116, 173543717), (499, 40342828), (667, 30181516), (998, 20171414), (1334, 15090758), (1996, 10085707), (2668, 7545379), (11477, 1754036), (14471, 1391132), (15121, 1331332), (22954, 877018), (28942, 695566), (30242, 665666), (45908, 438509), (57884, 347783), (60484, 332833)]