1330750010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{15643}}^1$

素因数の和:15878

約数の個数: 32

約数和(自身を含む): 2459987712

約数和(自身を除く): 1129237702

約数列:

[1, 2, 5, 10, 47, 94, 181, 235, 362, 470, 905, 1810, 8507, 15643, 17014, 31286, 42535, 78215, 85070, 156430, 735221, 1470442, 2831383, 3676105, 5662766, 7352210, 14156915, 28313830, 133075001, 266150002, 665375005, 1330750010]

約数ペア:

[(1, 1330750010), (2, 665375005), (5, 266150002), (10, 133075001), (47, 28313830), (94, 14156915), (181, 7352210), (235, 5662766), (362, 3676105), (470, 2831383), (905, 1470442), (1810, 735221), (8507, 156430), (15643, 85070), (17014, 78215), (31286, 42535)]