2788900834

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{359}}^1\times {\mathrm{601}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 4400282880

約数和(自身を除く): 1611382046

約数列:

[1, 2, 23, 46, 281, 359, 562, 601, 718, 1202, 6463, 8257, 12926, 13823, 16514, 27646, 100879, 168881, 201758, 215759, 337762, 431518, 2320217, 3884263, 4640434, 4962457, 7768526, 9924914, 60628279, 121256558, 1394450417, 2788900834]

約数ペア:

[(1, 2788900834), (2, 1394450417), (23, 121256558), (46, 60628279), (281, 9924914), (359, 7768526), (562, 4962457), (601, 4640434), (718, 3884263), (1202, 2320217), (6463, 431518), (8257, 337762), (12926, 215759), (13823, 201758), (16514, 168881), (27646, 100879)]