2108807553598

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1047074257}}^1$

素因数の和:1047074331

約数の個数: 16

約数和(自身を含む): 3392520595920

約数和(自身を除く): 1283713042322

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 1047074257, 2094148514, 19894410883, 39788821766, 55494935621, 110989871242, 1054403776799, 2108807553598]

約数ペア:

[(1, 2108807553598), (2, 1054403776799), (19, 110989871242), (38, 55494935621), (53, 39788821766), (106, 19894410883), (1007, 2094148514), (2014, 1047074257)]