3151910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 6104160

約数和(自身を除く): 2952250

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 313, 530, 626, 1007, 1565, 2014, 3130, 5035, 5947, 10070, 11894, 16589, 29735, 33178, 59470, 82945, 165890, 315191, 630382, 1575955, 3151910]

約数ペア:

[(1, 3151910), (2, 1575955), (5, 630382), (10, 315191), (19, 165890), (38, 82945), (53, 59470), (95, 33178), (106, 29735), (190, 16589), (265, 11894), (313, 10070), (530, 5947), (626, 5035), (1007, 3130), (1565, 2014)]