2754850462

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2887}}^1$

素因数の和:3030

約数の個数: 64

約数和(自身を含む): 5239987200

約数和(自身を除く): 2485136738

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 107, 182, 214, 343, 637, 686, 749, 1274, 1391, 1498, 2782, 2887, 4459, 5243, 5774, 8918, 9737, 10486, 19474, 20209, 36701, 37531, 40418, 68159, 73402, 75062, 136318, 141463, 262717, 282926, 308909, 477113, 525434, 617818, 954226, 990241, 1839019, 1980482, 2162363, 3678038, 4015817, 4324726, 8031634, 12873133, 15136541, 25746266, 28110719, 30273082, 56221438, 105955787, 196775033, 211911574, 393550066, 1377425231, 2754850462]

約数ペア:

[(1, 2754850462), (2, 1377425231), (7, 393550066), (13, 211911574), (14, 196775033), (26, 105955787), (49, 56221438), (91, 30273082), (98, 28110719), (107, 25746266), (182, 15136541), (214, 12873133), (343, 8031634), (637, 4324726), (686, 4015817), (749, 3678038), (1274, 2162363), (1391, 1980482), (1498, 1839019), (2782, 990241), (2887, 954226), (4459, 617818), (5243, 525434), (5774, 477113), (8918, 308909), (9737, 282926), (10486, 262717), (19474, 141463), (20209, 136318), (36701, 75062), (37531, 73402), (40418, 68159)]