2019928822

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{254207}}^1$

素因数の和:254375

約数の個数: 16

約数和(自身を含む): 3157263360

約数和(自身を除く): 1137334538

約数列:

[1, 2, 29, 58, 137, 274, 3973, 7946, 254207, 508414, 7372003, 14744006, 34826359, 69652718, 1009964411, 2019928822]

約数ペア:

[(1, 2019928822), (2, 1009964411), (29, 69652718), (58, 34826359), (137, 14744006), (274, 7372003), (3973, 508414), (7946, 254207)]