29721884

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2971}}^1$

素因数の和:3077

約数の個数: 24

約数和(自身を含む): 54173616

約数和(自身を除く): 24451732

約数列:

[1, 2, 4, 41, 61, 82, 122, 164, 244, 2501, 2971, 5002, 5942, 10004, 11884, 121811, 181231, 243622, 362462, 487244, 724924, 7430471, 14860942, 29721884]

約数ペア:

[(1, 29721884), (2, 14860942), (4, 7430471), (41, 724924), (61, 487244), (82, 362462), (122, 243622), (164, 181231), (244, 121811), (2501, 11884), (2971, 10004), (5002, 5942)]