2588291226

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{35531}}^1$

素因数の和:35632

約数の個数: 64

約数和(自身を含む): 6139929600

約数和(自身を除く): 3551638374

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 71, 114, 142, 171, 213, 342, 426, 513, 639, 1026, 1278, 1349, 1917, 2698, 3834, 4047, 8094, 12141, 24282, 35531, 36423, 71062, 72846, 106593, 213186, 319779, 639558, 675089, 959337, 1350178, 1918674, 2025267, 2522701, 4050534, 5045402, 6075801, 7568103, 12151602, 15136206, 18227403, 22704309, 36454806, 45408618, 47931319, 68112927, 95862638, 136225854, 143793957, 287587914, 431381871, 862763742, 1294145613, 2588291226]

約数ペア:

[(1, 2588291226), (2, 1294145613), (3, 862763742), (6, 431381871), (9, 287587914), (18, 143793957), (19, 136225854), (27, 95862638), (38, 68112927), (54, 47931319), (57, 45408618), (71, 36454806), (114, 22704309), (142, 18227403), (171, 15136206), (213, 12151602), (342, 7568103), (426, 6075801), (513, 5045402), (639, 4050534), (1026, 2522701), (1278, 2025267), (1349, 1918674), (1917, 1350178), (2698, 959337), (3834, 675089), (4047, 639558), (8094, 319779), (12141, 213186), (24282, 106593), (35531, 72846), (36423, 71062)]