2048884805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{3583}}^1$

素因数の和:3917

約数の個数: 32

約数和(自身を含む): 2765242368

約数和(自身を除く): 716357563

約数列:

[1, 5, 11, 37, 55, 185, 281, 407, 1405, 2035, 3091, 3583, 10397, 15455, 17915, 39413, 51985, 114367, 132571, 197065, 571835, 662855, 1006823, 1458281, 5034115, 7291405, 11075053, 37252451, 55375265, 186262255, 409776961, 2048884805]

約数ペア:

[(1, 2048884805), (5, 409776961), (11, 186262255), (37, 55375265), (55, 37252451), (185, 11075053), (281, 7291405), (407, 5034115), (1405, 1458281), (2035, 1006823), (3091, 662855), (3583, 571835), (10397, 197065), (15455, 132571), (17915, 114367), (39413, 51985)]