2019159564

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2027}}^1$

素因数の和:2327

約数の個数: 96

約数和(自身を含む): 5274097920

約数和(自身を除く): 3254938356

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 257, 323, 514, 646, 771, 969, 1028, 1292, 1542, 1938, 2027, 3084, 3876, 4054, 4369, 4883, 6081, 8108, 8738, 9766, 12162, 13107, 14649, 17476, 19532, 24324, 26214, 29298, 34459, 38513, 52428, 58596, 68918, 77026, 83011, 103377, 115539, 137836, 154052, 166022, 206754, 231078, 249033, 332044, 413508, 462156, 498066, 520939, 654721, 996132, 1041878, 1309442, 1562817, 1964163, 2083756, 2618884, 3125634, 3928326, 6251268, 7856652, 8855963, 9897841, 17711926, 19795682, 26567889, 29693523, 35423852, 39591364, 53135778, 59387046, 106271556, 118774092, 168263297, 336526594, 504789891, 673053188, 1009579782, 2019159564]

約数ペア:

[(1, 2019159564), (2, 1009579782), (3, 673053188), (4, 504789891), (6, 336526594), (12, 168263297), (17, 118774092), (19, 106271556), (34, 59387046), (38, 53135778), (51, 39591364), (57, 35423852), (68, 29693523), (76, 26567889), (102, 19795682), (114, 17711926), (204, 9897841), (228, 8855963), (257, 7856652), (323, 6251268), (514, 3928326), (646, 3125634), (771, 2618884), (969, 2083756), (1028, 1964163), (1292, 1562817), (1542, 1309442), (1938, 1041878), (2027, 996132), (3084, 654721), (3876, 520939), (4054, 498066), (4369, 462156), (4883, 413508), (6081, 332044), (8108, 249033), (8738, 231078), (9766, 206754), (12162, 166022), (13107, 154052), (14649, 137836), (17476, 115539), (19532, 103377), (24324, 83011), (26214, 77026), (29298, 68918), (34459, 58596), (38513, 52428)]