2173338

素因数分解:

$2^1\times 3^3\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 4878720

約数和(自身を除く): 2705382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 167, 241, 334, 482, 501, 723, 1002, 1446, 1503, 2169, 3006, 4338, 4509, 6507, 9018, 13014, 40247, 80494, 120741, 241482, 362223, 724446, 1086669, 2173338]

約数ペア:

[(1, 2173338), (2, 1086669), (3, 724446), (6, 362223), (9, 241482), (18, 120741), (27, 80494), (54, 40247), (167, 13014), (241, 9018), (334, 6507), (482, 4509), (501, 4338), (723, 3006), (1002, 2169), (1446, 1503)]