2103804964178

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{148427047}}^1$

素因数の和:148427441

約数の個数: 16

約数和(自身を含む): 3330702957120

約数和(自身を除く): 1226897992942

約数列:

[1, 2, 19, 38, 373, 746, 7087, 14174, 148427047, 296854094, 2820113893, 5640227786, 55363288531, 110726577062, 1051902482089, 2103804964178]

約数ペア:

[(1, 2103804964178), (2, 1051902482089), (19, 110726577062), (38, 55363288531), (373, 5640227786), (746, 2820113893), (7087, 296854094), (14174, 148427047)]