2079798970

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{293}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 3909306240

約数和(自身を除く): 1829507270

約数列:

[1, 2, 5, 10, 53, 59, 106, 118, 227, 265, 293, 295, 454, 530, 586, 590, 1135, 1465, 2270, 2930, 3127, 6254, 12031, 13393, 15529, 15635, 17287, 24062, 26786, 31058, 31270, 34574, 60155, 66511, 66965, 77645, 86435, 120310, 133022, 133930, 155290, 172870, 332555, 665110, 709829, 916211, 1419658, 1832422, 3525083, 3549145, 3924149, 4581055, 7050166, 7098290, 7848298, 9162110, 17625415, 19620745, 35250830, 39241490, 207979897, 415959794, 1039899485, 2079798970]

約数ペア:

[(1, 2079798970), (2, 1039899485), (5, 415959794), (10, 207979897), (53, 39241490), (59, 35250830), (106, 19620745), (118, 17625415), (227, 9162110), (265, 7848298), (293, 7098290), (295, 7050166), (454, 4581055), (530, 3924149), (586, 3549145), (590, 3525083), (1135, 1832422), (1465, 1419658), (2270, 916211), (2930, 709829), (3127, 665110), (6254, 332555), (12031, 172870), (13393, 155290), (15529, 133930), (15635, 133022), (17287, 120310), (24062, 86435), (26786, 77645), (31058, 66965), (31270, 66511), (34574, 60155)]