2753371338

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{20389}}^1$

素因数の和:20782

約数の個数: 32

約数和(自身を含む): 5602193280

約数和(自身を除く): 2848821942

約数列:

[1, 2, 3, 6, 71, 142, 213, 317, 426, 634, 951, 1902, 20389, 22507, 40778, 45014, 61167, 67521, 122334, 135042, 1447619, 2895238, 4342857, 6463313, 8685714, 12926626, 19389939, 38779878, 458895223, 917790446, 1376685669, 2753371338]

約数ペア:

[(1, 2753371338), (2, 1376685669), (3, 917790446), (6, 458895223), (71, 38779878), (142, 19389939), (213, 12926626), (317, 8685714), (426, 6463313), (634, 4342857), (951, 2895238), (1902, 1447619), (20389, 135042), (22507, 122334), (40778, 67521), (45014, 61167)]