3729890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 7197120

約数和(自身を除く): 3467230

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 293, 335, 586, 670, 1273, 1465, 2546, 2930, 5567, 6365, 11134, 12730, 19631, 27835, 39262, 55670, 98155, 196310, 372989, 745978, 1864945, 3729890]

約数ペア:

[(1, 3729890), (2, 1864945), (5, 745978), (10, 372989), (19, 196310), (38, 98155), (67, 55670), (95, 39262), (134, 27835), (190, 19631), (293, 12730), (335, 11134), (586, 6365), (670, 5567), (1273, 2930), (1465, 2546)]