2905804946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1\times {\mathrm{4621}}^1$

素因数の和:5018

約数の個数: 32

約数和(自身を含む): 4820043456

約数和(自身を除く): 1914238510

約数列:

[1, 2, 11, 22, 101, 202, 283, 566, 1111, 2222, 3113, 4621, 6226, 9242, 28583, 50831, 57166, 101662, 314413, 466721, 628826, 933442, 1307743, 2615486, 5133931, 10267862, 14385173, 28770346, 132082043, 264164086, 1452902473, 2905804946]

約数ペア:

[(1, 2905804946), (2, 1452902473), (11, 264164086), (22, 132082043), (101, 28770346), (202, 14385173), (283, 10267862), (566, 5133931), (1111, 2615486), (2222, 1307743), (3113, 933442), (4621, 628826), (6226, 466721), (9242, 314413), (28583, 101662), (50831, 57166)]