1520921442

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1\times {\mathrm{5651}}^1$

素因数の和:7134

約数の個数: 32

約数和(自身を含む): 3142692864

約数和(自身を除く): 1621771422

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 1447, 2894, 4341, 5651, 8682, 11302, 16953, 33906, 44857, 89714, 134571, 175181, 269142, 350362, 525543, 1051086, 8176997, 16353994, 24530991, 49061982, 253486907, 506973814, 760460721, 1520921442]

約数ペア:

[(1, 1520921442), (2, 760460721), (3, 506973814), (6, 253486907), (31, 49061982), (62, 24530991), (93, 16353994), (186, 8176997), (1447, 1051086), (2894, 525543), (4341, 350362), (5651, 269142), (8682, 175181), (11302, 134571), (16953, 89714), (33906, 44857)]