2012121964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{912941}}^1$

素因数の和:912993

約数の個数: 24

約数和(自身を含む): 3834356400

約数和(自身を除く): 1822234436

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 912941, 1825882, 3651764, 17345879, 26475289, 34691758, 52950578, 69383516, 105901156, 503030491, 1006060982, 2012121964]

約数ペア:

[(1, 2012121964), (2, 1006060982), (4, 503030491), (19, 105901156), (29, 69383516), (38, 52950578), (58, 34691758), (76, 26475289), (116, 17345879), (551, 3651764), (1102, 1825882), (2204, 912941)]