2109044582018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{270583}}^1$

素因数の和:271287

約数の個数: 64

約数和(自身を含む): 3763931673600

約数和(自身を除く): 1654887091582

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 209, 319, 418, 551, 638, 643, 1102, 1286, 6061, 7073, 12122, 12217, 14146, 18647, 24434, 37294, 134387, 205117, 268774, 270583, 354293, 410234, 541166, 708586, 2976413, 3897223, 5141077, 5952826, 7794446, 7846907, 10282154, 15693814, 56551847, 86315977, 113103694, 149091233, 172631954, 173984869, 298182466, 347969738, 1640003563, 1913833559, 3280007126, 3305712511, 3827667118, 5045561201, 6611425022, 10091122402, 36362837621, 55501173211, 72725675242, 95865662819, 111002346422, 191731325638, 1054522291009, 2109044582018]

約数ペア:

[(1, 2109044582018), (2, 1054522291009), (11, 191731325638), (19, 111002346422), (22, 95865662819), (29, 72725675242), (38, 55501173211), (58, 36362837621), (209, 10091122402), (319, 6611425022), (418, 5045561201), (551, 3827667118), (638, 3305712511), (643, 3280007126), (1102, 1913833559), (1286, 1640003563), (6061, 347969738), (7073, 298182466), (12122, 173984869), (12217, 172631954), (14146, 149091233), (18647, 113103694), (24434, 86315977), (37294, 56551847), (134387, 15693814), (205117, 10282154), (268774, 7846907), (270583, 7794446), (354293, 5952826), (410234, 5141077), (541166, 3897223), (708586, 2976413)]