2051222284

素因数分解:

$2^2\times {\mathrm{353}}^1\times {\mathrm{379}}^1\times {\mathrm{3833}}^1$

素因数の和:4569

約数の個数: 24

約数和(自身を含む): 3610247760

約数和(自身を除く): 1559025476

約数列:

[1, 2, 4, 353, 379, 706, 758, 1412, 1516, 3833, 7666, 15332, 133787, 267574, 535148, 1353049, 1452707, 2706098, 2905414, 5412196, 5810828, 512805571, 1025611142, 2051222284]

約数ペア:

[(1, 2051222284), (2, 1025611142), (4, 512805571), (353, 5810828), (379, 5412196), (706, 2905414), (758, 2706098), (1412, 1452707), (1516, 1353049), (3833, 535148), (7666, 267574), (15332, 133787)]