884157130

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1\times {\mathrm{2027}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 1624281984

約数和(自身を除く): 740124854

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 823, 1646, 2027, 4054, 4115, 8230, 10135, 20270, 43619, 87238, 107431, 214862, 218095, 436190, 537155, 1074310, 1668221, 3336442, 8341105, 16682210, 88415713, 176831426, 442078565, 884157130]

約数ペア:

[(1, 884157130), (2, 442078565), (5, 176831426), (10, 88415713), (53, 16682210), (106, 8341105), (265, 3336442), (530, 1668221), (823, 1074310), (1646, 537155), (2027, 436190), (4054, 218095), (4115, 214862), (8230, 107431), (10135, 87238), (20270, 43619)]