8045709230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{147709}}^1$

素因数の和:148148

約数の個数: 32

約数和(自身を含む): 15633626400

約数和(自身を除く): 7587917170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 419, 838, 2095, 4190, 5447, 10894, 27235, 54470, 147709, 295418, 738545, 1477090, 1920217, 3840434, 9601085, 19202170, 61890071, 123780142, 309450355, 618900710, 804570923, 1609141846, 4022854615, 8045709230]

約数ペア:

[(1, 8045709230), (2, 4022854615), (5, 1609141846), (10, 804570923), (13, 618900710), (26, 309450355), (65, 123780142), (130, 61890071), (419, 19202170), (838, 9601085), (2095, 3840434), (4190, 1920217), (5447, 1477090), (10894, 738545), (27235, 295418), (54470, 147709)]