2901114294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{115151}}^1$

素因数の和:115205

約数の個数: 64

約数和(自身を含む): 6964392960

約数和(自身を除く): 4063278666

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 646, 663, 741, 969, 1326, 1482, 1938, 4199, 8398, 12597, 25194, 115151, 230302, 345453, 690906, 1496963, 1957567, 2187869, 2993926, 3915134, 4375738, 4490889, 5872701, 6563607, 8981778, 11745402, 13127214, 25448371, 28442297, 37193773, 50896742, 56884594, 74387546, 76345113, 85326891, 111581319, 152690226, 170653782, 223162638, 483519049, 967038098, 1450557147, 2901114294]

約数ペア:

[(1, 2901114294), (2, 1450557147), (3, 967038098), (6, 483519049), (13, 223162638), (17, 170653782), (19, 152690226), (26, 111581319), (34, 85326891), (38, 76345113), (39, 74387546), (51, 56884594), (57, 50896742), (78, 37193773), (102, 28442297), (114, 25448371), (221, 13127214), (247, 11745402), (323, 8981778), (442, 6563607), (494, 5872701), (646, 4490889), (663, 4375738), (741, 3915134), (969, 2993926), (1326, 2187869), (1482, 1957567), (1938, 1496963), (4199, 690906), (8398, 345453), (12597, 230302), (25194, 115151)]