2215661363986

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{10537421}}^1$

素因数の和:10538106

約数の個数: 32

約数和(自身を含む): 3969489017088

約数和(自身を除く): 1753827653102

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 653, 1306, 4571, 9142, 15019, 30038, 105133, 210266, 10537421, 21074842, 73761947, 147523894, 242360683, 484721366, 1696524781, 3393049562, 6880935913, 13761871826, 48166551391, 96333102782, 158261525999, 316523051998, 1107830681993, 2215661363986]

約数ペア:

[(1, 2215661363986), (2, 1107830681993), (7, 316523051998), (14, 158261525999), (23, 96333102782), (46, 48166551391), (161, 13761871826), (322, 6880935913), (653, 3393049562), (1306, 1696524781), (4571, 484721366), (9142, 242360683), (15019, 147523894), (30038, 73761947), (105133, 21074842), (210266, 10537421)]