2160324

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 5691840

約数和(自身を除く): 3531516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 241, 249, 332, 482, 498, 723, 747, 964, 996, 1446, 1494, 2169, 2241, 2892, 2988, 4338, 4482, 6507, 8676, 8964, 13014, 20003, 26028, 40006, 60009, 80012, 120018, 180027, 240036, 360054, 540081, 720108, 1080162, 2160324]

約数ペア:

[(1, 2160324), (2, 1080162), (3, 720108), (4, 540081), (6, 360054), (9, 240036), (12, 180027), (18, 120018), (27, 80012), (36, 60009), (54, 40006), (83, 26028), (108, 20003), (166, 13014), (241, 8964), (249, 8676), (332, 6507), (482, 4482), (498, 4338), (723, 2988), (747, 2892), (964, 2241), (996, 2169), (1446, 1494)]