12159310

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 22900320

約数和(自身を除く): 10741010

約数列:

[1, 2, 5, 10, 37, 59, 74, 118, 185, 295, 370, 557, 590, 1114, 2183, 2785, 4366, 5570, 10915, 20609, 21830, 32863, 41218, 65726, 103045, 164315, 206090, 328630, 1215931, 2431862, 6079655, 12159310]

約数ペア:

[(1, 12159310), (2, 6079655), (5, 2431862), (10, 1215931), (37, 328630), (59, 206090), (74, 164315), (118, 103045), (185, 65726), (295, 41218), (370, 32863), (557, 21830), (590, 20609), (1114, 10915), (2183, 5570), (2785, 4366)]