2019047264790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{2531}}^1\times {\mathrm{39511}}^1$

素因数の和:42725

約数の個数: 64

約数和(自身を含む): 4854953866752

約数和(自身を除く): 2835906601962

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673, 1346, 2019, 2531, 3365, 4038, 5062, 6730, 7593, 10095, 12655, 15186, 20190, 25310, 37965, 39511, 75930, 79022, 118533, 197555, 237066, 395110, 592665, 1185330, 1703363, 3406726, 5110089, 8516815, 10220178, 17033630, 25550445, 26590903, 51100890, 53181806, 79772709, 100002341, 132954515, 159545418, 200004682, 265909030, 300007023, 398863545, 500011705, 600014046, 797727090, 1000023410, 1500035115, 3000070230, 67301575493, 134603150986, 201904726479, 336507877465, 403809452958, 673015754930, 1009523632395, 2019047264790]

約数ペア:

[(1, 2019047264790), (2, 1009523632395), (3, 673015754930), (5, 403809452958), (6, 336507877465), (10, 201904726479), (15, 134603150986), (30, 67301575493), (673, 3000070230), (1346, 1500035115), (2019, 1000023410), (2531, 797727090), (3365, 600014046), (4038, 500011705), (5062, 398863545), (6730, 300007023), (7593, 265909030), (10095, 200004682), (12655, 159545418), (15186, 132954515), (20190, 100002341), (25310, 79772709), (37965, 53181806), (39511, 51100890), (75930, 26590903), (79022, 25550445), (118533, 17033630), (197555, 10220178), (237066, 8516815), (395110, 5110089), (592665, 3406726), (1185330, 1703363)]