1988881922

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1549}}^1\times {\mathrm{12113}}^1$

素因数の和:13717

約数の個数: 16

約数和(自身を含む): 3041825400

約数和(自身を除く): 1052943478

約数列:

[1, 2, 53, 106, 1549, 3098, 12113, 24226, 82097, 164194, 641989, 1283978, 18763037, 37526074, 994440961, 1988881922]

約数ペア:

[(1, 1988881922), (2, 994440961), (53, 37526074), (106, 18763037), (1549, 1283978), (3098, 641989), (12113, 164194), (24226, 82097)]