2099200036

素因数分解:

$2^2\times {\mathrm{137}}^2\times {\mathrm{27961}}^1$

素因数の和:28239

約数の個数: 18

約数和(自身を含む): 3700742738

約数和(自身を除く): 1601542702

約数列:

[1, 2, 4, 137, 274, 548, 18769, 27961, 37538, 55922, 75076, 111844, 3830657, 7661314, 15322628, 524800009, 1049600018, 2099200036]

約数ペア:

[(1, 2099200036), (2, 1049600018), (4, 524800009), (137, 15322628), (274, 7661314), (548, 3830657), (18769, 111844), (27961, 75076), (37538, 55922)]