2990372638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{677}}^1$

素因数の和:873

約数の個数: 64

約数和(自身を含む): 5166685440

約数和(自身を除く): 2176312802

約数列:

[1, 2, 11, 22, 41, 59, 82, 83, 118, 166, 451, 649, 677, 902, 913, 1298, 1354, 1826, 2419, 3403, 4838, 4897, 6806, 7447, 9794, 14894, 26609, 27757, 37433, 39943, 53218, 53867, 55514, 56191, 74866, 79886, 107734, 112382, 200777, 305327, 401554, 439373, 610654, 618101, 878746, 1236202, 1637663, 2208547, 2303831, 3275326, 3315269, 4417094, 4607662, 6630538, 18014293, 25342141, 36028586, 36467959, 50684282, 72935918, 135926029, 271852058, 1495186319, 2990372638]

約数ペア:

[(1, 2990372638), (2, 1495186319), (11, 271852058), (22, 135926029), (41, 72935918), (59, 50684282), (82, 36467959), (83, 36028586), (118, 25342141), (166, 18014293), (451, 6630538), (649, 4607662), (677, 4417094), (902, 3315269), (913, 3275326), (1298, 2303831), (1354, 2208547), (1826, 1637663), (2419, 1236202), (3403, 878746), (4838, 618101), (4897, 610654), (6806, 439373), (7447, 401554), (9794, 305327), (14894, 200777), (26609, 112382), (27757, 107734), (37433, 79886), (39943, 74866), (53218, 56191), (53867, 55514)]