2113247162891

素因数分解:

${\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{3617}}^1\times {\mathrm{60413}}^1$

素因数の和:64558

約数の個数: 16

約数和(自身を含む): 2229494090400

約数和(自身を除く): 116246927509

約数列:

[1, 19, 509, 3617, 9671, 60413, 68723, 1147847, 1841053, 30750217, 34980007, 218513821, 584254123, 4151762599, 111223534889, 2113247162891]

約数ペア:

[(1, 2113247162891), (19, 111223534889), (509, 4151762599), (3617, 584254123), (9671, 218513821), (60413, 34980007), (68723, 30750217), (1147847, 1841053)]