1520782614

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{722119}}^1$

素因数の和:722146

約数の個数: 40

約数和(自身を含む): 3669813840

約数和(自身を除く): 2149031226

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 722119, 1444238, 2166357, 4332714, 6499071, 9387547, 12998142, 18775094, 19497213, 28162641, 38994426, 56325282, 58491639, 84487923, 116983278, 168975846, 253463769, 506927538, 760391307, 1520782614]

約数ペア:

[(1, 1520782614), (2, 760391307), (3, 506927538), (6, 253463769), (9, 168975846), (13, 116983278), (18, 84487923), (26, 58491639), (27, 56325282), (39, 38994426), (54, 28162641), (78, 19497213), (81, 18775094), (117, 12998142), (162, 9387547), (234, 6499071), (351, 4332714), (702, 2166357), (1053, 1444238), (2106, 722119)]