30691567376

素因数分解:

$2^4\times {\mathrm{673}}^1\times {\mathrm{2850257}}^1$

素因数の和:2850938

約数の個数: 20

約数和(自身を含む): 59553290652

約数和(自身を除く): 28861723276

約数列:

[1, 2, 4, 8, 16, 673, 1346, 2692, 5384, 10768, 2850257, 5700514, 11401028, 22802056, 45604112, 1918222961, 3836445922, 7672891844, 15345783688, 30691567376]

約数ペア:

[(1, 30691567376), (2, 15345783688), (4, 7672891844), (8, 3836445922), (16, 1918222961), (673, 45604112), (1346, 22802056), (2692, 11401028), (5384, 5700514), (10768, 2850257)]