2489165787

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{773273}}^1$

素因数の和:773342

約数の個数: 16

約数和(自身を含む): 3526129440

約数和(自身を除く): 1036963653

約数列:

[1, 3, 29, 37, 87, 111, 1073, 3219, 773273, 2319819, 22424917, 28611101, 67274751, 85833303, 829721929, 2489165787]

約数ペア:

[(1, 2489165787), (3, 829721929), (29, 85833303), (37, 67274751), (87, 28611101), (111, 22424917), (1073, 2319819), (3219, 773273)]