15609830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2833}}^1$

素因数の和:2888

約数の個数: 32

約数和(自身を含む): 30607200

約数和(自身を除く): 14997370

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 2833, 5510, 5666, 14165, 28330, 53827, 82157, 107654, 164314, 269135, 410785, 538270, 821570, 1560983, 3121966, 7804915, 15609830]

約数ペア:

[(1, 15609830), (2, 7804915), (5, 3121966), (10, 1560983), (19, 821570), (29, 538270), (38, 410785), (58, 269135), (95, 164314), (145, 107654), (190, 82157), (290, 53827), (551, 28330), (1102, 14165), (2755, 5666), (2833, 5510)]