489315674804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{5113}}^1\times {\mathrm{2175007}}^1$

素因数の和:2180135

約数の個数: 24

約数和(自身を含む): 934331236608

約数和(自身を除く): 445015561804

約数列:

[1, 2, 4, 11, 22, 44, 5113, 10226, 20452, 56243, 112486, 224972, 2175007, 4350014, 8700028, 23925077, 47850154, 95700308, 11120810791, 22241621582, 44483243164, 122328918701, 244657837402, 489315674804]

約数ペア:

[(1, 489315674804), (2, 244657837402), (4, 122328918701), (11, 44483243164), (22, 22241621582), (44, 11120810791), (5113, 95700308), (10226, 47850154), (20452, 23925077), (56243, 8700028), (112486, 4350014), (224972, 2175007)]