1630878

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 3525120

約数和(自身を除く): 1894242

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 102, 118, 177, 271, 354, 542, 813, 1003, 1626, 2006, 3009, 4607, 6018, 9214, 13821, 15989, 27642, 31978, 47967, 95934, 271813, 543626, 815439, 1630878]

約数ペア:

[(1, 1630878), (2, 815439), (3, 543626), (6, 271813), (17, 95934), (34, 47967), (51, 31978), (59, 27642), (102, 15989), (118, 13821), (177, 9214), (271, 6018), (354, 4607), (542, 3009), (813, 2006), (1003, 1626)]