2415441795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{22159}}^1$

素因数の和:22236

約数の個数: 48

約数和(自身を含む): 4282375680

約数和(自身を除く): 1866933885

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 169, 195, 215, 507, 559, 645, 845, 1677, 2535, 2795, 7267, 8385, 21801, 22159, 36335, 66477, 109005, 110795, 288067, 332385, 864201, 952837, 1440335, 2858511, 3744871, 4321005, 4764185, 11234613, 12386881, 14292555, 18724355, 37160643, 56173065, 61934405, 161029453, 185803215, 483088359, 805147265, 2415441795]

約数ペア:

[(1, 2415441795), (3, 805147265), (5, 483088359), (13, 185803215), (15, 161029453), (39, 61934405), (43, 56173065), (65, 37160643), (129, 18724355), (169, 14292555), (195, 12386881), (215, 11234613), (507, 4764185), (559, 4321005), (645, 3744871), (845, 2858511), (1677, 1440335), (2535, 952837), (2795, 864201), (7267, 332385), (8385, 288067), (21801, 110795), (22159, 109005), (36335, 66477)]