2231172

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 5884480

約数和(自身を除く): 3653308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 283, 292, 438, 566, 657, 849, 876, 1132, 1314, 1698, 1971, 2547, 2628, 3396, 3942, 5094, 7641, 7884, 10188, 15282, 20659, 30564, 41318, 61977, 82636, 123954, 185931, 247908, 371862, 557793, 743724, 1115586, 2231172]

約数ペア:

[(1, 2231172), (2, 1115586), (3, 743724), (4, 557793), (6, 371862), (9, 247908), (12, 185931), (18, 123954), (27, 82636), (36, 61977), (54, 41318), (73, 30564), (108, 20659), (146, 15282), (219, 10188), (283, 7884), (292, 7641), (438, 5094), (566, 3942), (657, 3396), (849, 2628), (876, 2547), (1132, 1971), (1314, 1698)]